2. Probol se eujeÐa tou R n
Na brejeÐ h probol p tou b epˆnw sthn eujeÐa
pou orÐzei to a
Na brejeÐ to plhsièstero sto b shmeÐo p thc
eujeÐac pou orÐzei to a
To a dièrqetai apo thn arq twn axìnwn.
5. H probol p enìc dianÔmatoc
b ∈ Rn se mia eujeÐa a ∈ Rn pou
pernˆei apo to 0
6. H probol p enìc dianÔmatoc
b ∈ Rn se mia eujeÐa a ∈ Rn pou
pernˆei apo to 0
T
- eÐnai h p = aT b a
a a
7. H probol p enìc dianÔmatoc
b ∈ Rn se mia eujeÐa a ∈ Rn pou
pernˆei apo to 0
T
- eÐnai h p = aT b a
a a
- me antÐstoiqo pÐnaka probol c
aa T
P = aT a
8. H probol p enìc dianÔmatoc
b ∈ Rn se mia eujeÐa a ∈ Rn pou
pernˆei apo to 0
T
- eÐnai h p = aT b a
a a
- me antÐstoiqo pÐnaka probol c
aa T
P = aT a
που είναι συμμετρικός και τάξης 1
9. Parˆdeigma
1 1
- Probol tou
2 sto
1
3 1
10. Parˆdeigma
1 1
- Probol tou
2 sto
1
3 1
1
- PÐnakac probol c sto
1
1
11. Parˆdeigma
1 1
- Probol tou
2 sto
1
3 1
1
- PÐnakac probol c sto
1 kai
1
cos θ
sto
sin θ
