This was an Inter Collegiate and a State Level Contest named SIGMA '08. Won a special prize for this paper. This research emphasized on how simple concepts of Mathematics helps into constructing complex mathematical models for space programming and their individual importance in real time applications.
This slide was presented by the Maths Department of Cochin Refineries School for the Inter-School workshop conducted as a part of World Mathematics Day celebration. "Mathematics in day to day life"
This slide was presented by the Maths Department of Cochin Refineries School for the Inter-School workshop conducted as a part of World Mathematics Day celebration. "Mathematics in day to day life"
Presented by:
Lyndon Earl Dalen
Niño Zedhic M. Villanueva
Daryl Sinugbuhan
Nico Bryan Sta. Ana
Paolo Fortun
Christian James Salvacion
Albert Limbaña
Elijah Hope Diamante
Presented by:
Lyndon Earl Dalen
Niño Zedhic M. Villanueva
Daryl Sinugbuhan
Nico Bryan Sta. Ana
Paolo Fortun
Christian James Salvacion
Albert Limbaña
Elijah Hope Diamante
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Statistics is the mathematical science involving the collection, ana.pdfaplolomedicalstoremr
Statistics is the mathematical science involving the collection, analysis and interpretation of data.
A number of specialties have evolved to apply statistical theory and methods to various
disciplines. Certain topics have \"statistical\" in their name but relate to manipulations of
probability distributions rather than to statistical analysis.
· Actuarial science is the discipline that applies mathematical and statistical methods to
assess risk in the insurance and financeindustries.
· Astrostatistics is the discipline that applies statistical analysis to the understanding of
astronomical data.
· Biostatistics is a branch of biology that studies biological phenomena and observations by
means of statistical analysis, and includes medical statistics.
· Business analytics is a rapidly developing business process that applies statistical methods
to data sets (often very large) to develop new insights and understanding of business
performance & opportunities
· Chemometrics is the science of relating measurements made on a chemical system or
process to the state of the system via application of mathematical or statistical methods.
· Demography is the statistical study of all populations. It can be a very general science that
can be applied to any kind of dynamic population, that is, one that changes over time or space.
· Econometrics is a branch of economics that applies statistical methods to the empirical
study of economic theories and relationships.
· Environmental statistics is the application of statistical methods to environmental science.
Weather, climate, air and water quality are included, as are studies of plant and animal
populations.
· Epidemiology is the study of factors affecting the health and illness of populations, and
serves as the foundation and logic of interventions made in the interest of public health and
preventive medicine.
· Geostatistics is a branch of geography that deals with the analysis of data from disciplines
such as petroleum geology, hydrogeology, hydrology, meteorology,oceanography, geochemistry,
geography.
· Machine Learning
· Operations research (or Operational Research) is an interdisciplinary branch of applied
mathematics and formal science that uses methods such as mathematical modeling, statistics, and
algorithms to arrive at optimal or near optimal solutions to complex problems.
· Population ecology is a sub-field of ecology that deals with the dynamics of species
populations and how these populations interact with the environment.
· Psychometric is the theory and technique of educational and psychological measurement
of knowledge, abilities, attitudes, and personality traits.
· Quality control reviews the factors involved in manufacturing and production; it can make
use of statistical sampling of product items to aid decisions in process control or in accepting
deliveries.
· Quantitative psychology is the science of statistically explaining and changing mental
processes and behaviors in humans.
· Reliabi.
Statistics From Wikipedia, the free encyclopedia Jump to navigation.pdfARYAN20071
Statistics From Wikipedia, the free encyclopedia Jump to: navigation, search This article is
about the discipline. For other uses, see Statistics (disambiguation). Statistics is the study of the
collection, organization, analysis, interpretation and presentation of data.[1][2] It deals with all
aspects of this, including the planning of data collection in terms of the design of surveys and
experiments.[1] A statistician is someone who is particularly well-versed in the ways of thinking
necessary for the successful application of statistical analysis. Such people have often gained
experience through working in any of a wide number of fields. There is also a discipline called
mathematical statistics that studies statistics mathematically. The word statistics, when referring
to the scientific discipline, is singular, as in \"Statistics is an art.\"[3] This should not be confused
with the word statistic, referring to a quantity (such as mean or median) calculated from a set of
data,[4] whose plural is statistics (\"this statistic seems wrong\" or \"these statistics are
misleading\"). More probability density will be found the closer one gets to the expected (mean)
value in a normal distribution. Statistics used in standardized testing assessment are shown. The
scales include standard deviations, cumulative percentages, percentile equivalents, Z-scores, T-
scores, standard nines, and percentages in standard nines. Contents 1 Scope 2 History 3
Overview 4 Statistical methods 4.1 Experimental and observational studies 4.2 Levels of
measurement 4.3 Key terms used in statistics 4.4 Examples 5 Specialized disciplines 6 Statistical
computing 7 Misuse 8 Statistics applied to mathematics or the arts 9 See also 10 References
Scope Some consider statistics to be a mathematical body of science pertaining to the collection,
analysis, interpretation or explanation, and presentation of data,[5] while others consider it a
branch of mathematics[6] concerned with collecting and interpreting data. Because of its
empirical roots and its focus on applications, statistics is usually considered to be a distinct
mathematical science rather than a branch of mathematics.[7][8] Much of statistics is non-
mathematical: ensuring that data collection is undertaken in a way that allows valid conclusions
to be drawn; coding and archiving of data so that information is retained and made useful for
international comparisons of official statistics; reporting of results and summarised data (tables
and graphs) in ways that are comprehensible to those who need to make use of them;
implementing procedures that ensure the privacy of census information. Statisticians improve
the quality of data by coming up with a specific design of experiments and survey sampling.
Statistics itself also provides tools for prediction and forecasting the use of data and statistical
models. Statistics is applicable to a wide variety of academic disciplines, including natural and
social sciences, government.
Econophysics as an integrated platform of physics together with other economic sciences has a
broad perspective of phenomenological physics description of the processes of economic activities. This paper
suggests methods of phenomenological physics of mechanical kinematics and the model of gravitational
acceleration for the description of the activity of microeconomical systems of stocks.
Automated Education Propositional Logic Tool (AEPLT): Used For Computation in...CSCJournals
The Automated Education Propositional Logic Tool (AEPLT) is envisaged. The AEPLT is an automated tool that simplifies and aids in the calculation of the propositional logics of compound propositions of conjuction, disjunction, conditional, and bi-conditional. The AEPLT has an architecture where the user simply enters the propositional variables and the system maps them with the right connectives to form compound proposition or formulas that are calculated to give the desired solutions. The automation of the system gives a guarantee of coming up with correct solutions rather than the human mind going through all the possible theorems, axioms and statements, and due to fatigue one would bound to miss some steps. In addition the AEPL Tool has a user friendly interface that guides the user in executing operations of deriving solutions.
The Comprehensive Guide on Branches of MathematicsStat Analytica
Are you struggling to get all the branches of mathematics? If yes then here is the best ever presentation that will help you to get all the branches of math. Here we have mentioned the basic mathematics branches to the advanced level.
Unit III - Statistical Process Control (SPC)Dr.Raja R
The seven tools of quality – Statistical Fundamentals – Measures of central Tendency and Dispersion, Population and Sample, Normal Curve, Control Charts for variables Xbar and R chart and attributes P, nP, C, and u charts, Industrial Examples, Process capability, Concept of six sigma – New seven Management tools.
Software Quality Engineering is a broad area that is concerned with various approaches to improve software quality. A quality model would prove successful when it suffices the requirements of the developers and the consumers. This research focuses on establishing semantics between the existing techniques related to the software quality engineering and thereby designing a framework for rating software quality.
Although there has been an extensive study over delivering, increasing and maintaining software quality, there has not been enough aide- mémoire on ‘Rating a Software‘s Quality’. This study would project the literature review thus far and also sculpt the scope and need for the evolution of a rating system of software quality for the future.
This is a case study and analysis on the Dulhasti Dam Power Plant Project in India. It highlights those areas which experienced the big hits in the cost estimation procedures and what steps did the Indian Govt. take in order to sustain the budgetary perspective and complete the project.
The recent decade, the whole world witnessed an awe striking phenomenon when Canon – a leading name in the imaging industry topped the charts of growth and performance with a very significant boost in the Europe region. The facts mentioned in this study acts a reliable barometer to comprehend how theoretical knowledge is transformed to the real world implementation and attests Canon’s escalation in business.
Today, photography has reached a level where basic digital cameras are being replaced by high end Digital SLR cameras. The experiment designed and executed will help the aspiring photographers and the general population that use these cameras, by giving them a brief idea & description about the various parameters that come under consideration while clicking photographs and also an overview of the outcomes.
Framework for a Software Quality Rating SystemKarthik Murali
Software Quality Engineering is a broad area that is concerned with various approaches to improve software quality. A quality model would prove successful when it suffices the requirements of the developers and the consumers. This research focuses on establishing semantics between the existing techniques related to the software quality engineering and thereby designing a framework for rating software quality
A Study on the Need for a Software Quality Rating SystemKarthik Murali
The last two decades have shown evident and rapid development in the field of software technology. There are a lot of applications available to make work related tasks easier and more productive. Although there has been an extensive study over delivering, increasing and maintaining software quality, there has not been enough resources which explain about ‘Rating a Software‘s Quality’. This study would project the literature review thus far and also sculpt the scope and need for the evolution of a rating system of software quality for the future. Software quality rating would refer to a score, a number that can act as the software quality index which would help the users to confirm that the software would be compliant to their system specifications and also support them to make a buy decision.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
1. Application of Mathematics
A short research on the application of a few selected mathematical concepts, what do they
signify in the world of numerical science and a case study of a single project titled “Global
Precipitation Measurement” that encompasses the amalgamation of all the concepts
considered for this research.
Karthik Murali
9/1/08
Numerical Methods
2. Application of Mathematics
INTRODUCTION
We keep the broad definition here, that mathematics includes all the related areas which
touch on quantitative, geometric, and logical themes. This includes Statistics, Computer
Science, Logic, Applied Mathematics, and other fields which are frequently considered
distinct from mathematics, as well as fields which study the study of mathematics i.e.
History of Mathematics, Mathematics Education and so on. We draw the line only at
experimental sciences, philosophy, and computer applications. Personal perspectives vary
widely, of course.
A fairly standard definition is the one in the Columbia
Encyclopedia (5th edition):"Mathematics is deductive study of numbers, geometry, and
various abstract constructs, or structures. The latter often
arise from analytical models in the empirical sciences, but
may emerge from purely mathematical considerations."
Some definitions of mathematics heard from others:
That which mathematicians do.
The study of well-defined things.
The study of statements of the form "P implies Q".
The science of patterns (Keith Devlin)
Contrary to common perception, mathematics does not consist of ‘crunching numbers’ or
‘solving equations’. As we shall see there are branches of mathematics concerned with
setting up equations, or analyzing their solutions, and there are parts of mathematics
devoted to creating methods for doing computations. But there are also parts of
mathematics which have nothing at all to do with numbers or equations.
3. ORIGIN OF MATHEMATICS
The word ‘mathematics’ (Greek: μαθηματικά or mathēmatiká) comes from the Greek
word μάθημα (máthēma) which means learning, study, science, and additionally came to
have the narrower and more technical meaning "mathematical study", even in Classical
times. Its adjective is μαθηματικός (mathēmatikós), related to learning, or studious,
which likewise further came to mean mathematical. In particular, μαθηματικὴ τέχνη
(mathēmatikḗ tékhnē), in Latin ars mathematica, meant the mathematical art.
APPLIED MATHEMATICS
Applied mathematics considers the use of abstract mathematical tools in solving concrete
problems in the sciences, business, and other areas. An important field in applied
mathematics is statistics, which uses probability theory as a tool and allows the
description, analysis, and prediction of phenomena where chance plays a role. Most
experiments, surveys and observational studies require the informed use of statistics.
(Many statisticians, however, do not consider themselves to be mathematicians, but rather
part of an allied group.) Numerical analysis investigates computational methods for
efficiently solving a broad range of mathematical problems that are typically too large for
human numerical capacity; it includes the study of rounding errors or other sources of
error in computation.
Mathematical Physics
Mathematical Fluid Dynamics
Numerical Analysis
Optimization
Probability
Statistics
Financial Mathematics
Game Theory
4. MATHEMATICAL PHYSICS
Mathematical
physics
is
the
scientific
discipline
concerned with ‘the application of mathematics to
problems in physics and the development of mathematical
methods suitable for such applications and for the
formulation of physical theories.’
It can be seen as underpinning both theoretical physics and computational physics.
MATHEMATICAL FLUID DYNAMICS
Fluid mechanics is the study of the physics of continuous materials which take the shape
of their container.
Like any mathematical model of the real world, fluid mechanics makes some
basic assumptions about the materials being studied. These assumptions are turned into
equations that must be satisfied if the assumptions are to hold true. For example, consider
an incompressible fluid in three dimensions. The assumption that mass is conserved
means that for any fixed closed surface (such as a sphere) the rate of mass passing from
outside to inside the surface must be the same as rate of mass passing the other way.
(Alternatively, the mass inside remains constant, as does the mass outside). This can be
turned into an integral equation over the surface.
NUMERICAL ANALYSIS
Numerical analysis is the study of algorithms or the problems of continuous mathematics
as distinguished from discrete mathematics.
5. OPTIMIZATIONS
In
mathematics,
the
term
optimization,
or
mathematical programming, refers to the study of
problems in which one seeks to minimize or
maximize a real function by systematically choosing
the values of real or integer variables from within an
allowed set.
Many real-world and theoretical problems may be
modeled in a general framework. The branch of
applied mathematics and numerical analysis that is concerned with the development of
deterministic algorithms that are capable of guaranteeing convergence in finite time to the
actual optimal solution of a non-convex problem is called global optimization.
PROBABILITY
Probability is the likelihood or chance that
something is the case or will happen. Probability
theory is used extensively in areas such as
statistics, mathematics, science and philosophy to
draw conclusions about the likelihood of potential
events and the underlying mechanics of complex
systems.
Two major applications of probability theory in everyday life are in risk assessment and
in trade commodity market. Governments typically apply probabilistic methods in
environmental regulation where it is called ‘pathway analysis’, often measuring well
being using methods that are stochastic in nature, and choosing projects to undertake
based on statistical analyses of their probable effect on the population as a whole.
6. It is not correct to say that statistics are involved in the modeling itself, as typically the
assessments of risk are one-time and thus require more fundamental probability models,
e.g. "the probability of another 9/11". A law of small numbers tends to apply to all such
choices and perception of the effect of such choices, which makes probability, measures a
political matter.
STATISTICS
Statistics is a mathematical science pertaining to the collection, analysis, interpretation or
explanation, and presentation of data. It is applicable to a wide variety of academic
disciplines, from the natural and social sciences to the humanities. Statistics is also used
for making informed decisions in government and business.
Statistical methods can be used to summarize or describe a collection of data; this is
called descriptive statistics. In addition, patterns in the data may be modeled in a way that
accounts for randomness and uncertainty in the observations, and then used to draw
inferences about the process or population being studied; this is called inferential
statistics. Both descriptive and inferential statistics comprise applied statistics. There is
also a discipline called mathematical statistics, which is concerned with the theoretical
basis of the subject.
The word statistics is also the
plural of statistic (singular),
which refers to the result of
applying a statistical algorithm
to a set of data, as in economic
statistics, crime statistics, etc.
7. MATHEMATICAL FINANCE
Mathematical finance is the branch of applied mathematics concerned with the financial
markets. The subject has a close relationship with the discipline of financial economics,
which is concerned with much of the underlying theory. Generally, mathematical finance
will derive, and extend, the mathematical or numerical models suggested by financial
economics. Thus, for example, while a financial economist might study the structural
reasons why a company may have a certain share price, a financial mathematician may
take the share price as a given, and attempt to use stochastic calculus to obtain the fair
value of derivatives of the stock. In terms of practice, mathematical finance also overlaps
heavily with the fields of financial engineering and computational finance.
Many universities around the world now offer degree and research programs in
mathematical finance.
GAME THEORY
Game theory is a branch of applied mathematics that is often used in the context of
economics. It studies strategic interactions between agents. In strategic games, agents
choose strategies that will maximize their return, given the strategies the other agents
choose. The essential feature is that it provides a formal modeling approach to social
situations in which decision makers interact with other agents. Game theory extends the
simpler optimization approach developed in neoclassical economics.
These were some of the applications of Mathematics in the real world. Mathematics is an
essential part of our everyday lives. It is very much vivid that without mathematics, many
of the world’s complex problems would not have turned so easy.
8. CASE STUDY: - Global Precipitation Measurement [GPM] Goddard NASA
Some of the concepts of applied mathematics that
are discussed above are put to use or we could say,
are implemented in the GPM Project taken up by
NASA. Mathematical Physics, Mathematical Fluid
Dynamics, Numerical
Analysis, Optimization,
Probability & Statistics are some of the few that we
have seen so far. Mathematics is still an unexplored
area. There is still so much to be revealed. Global
Precipitation is a project initialized for the betterment of mankind. Indirectly,
Mathematics too, becomes a factor that is very clearly helping the Earth in many ways.
CONCLUSION:Mathematics is a powerful subject with the context and constraints of its own. Its
applications are being developed on such a large scale that it will nearly take light years
to study all of them. Mathematics is seriously a boon to mankind as it is indirectly and
unknowingly applied in most of the complex problems; the world faces. Mathematics has
no boundaries and will always hold its importance till eternity.