Question

Any connection between the adjoint map that has determinant $det(\phi)^{(n-1)}$, and the adjoint map that has determinant $ det\phi$?

score 239 · Answer 1 · 2026-03-19 11:12:15

239

Views

Any connection between the adjoint map that has determinant $det(\phi)^{(n-1)}$, and the adjoint map that has determinant $ det\phi$?

Published on 19 Mar 2026 - 11:12

score 55 · Answer 2 · 2026-03-19 19:17:58

55

Views

Prove: If $y_0,...,y_n$ are pairwise different real numbers, then the vectors $f_{y_0},...,f_{y_n}$ form a basis of the dual space $V^*$

Published on 19 Mar 2026 - 19:17

score 217 · Answer 3 · 2026-03-20 00:36:27

217

Views

My attempts to show the dual map is isometric.

Published on 20 Mar 2026 - 0:36

score 996 · Answer 4 · 2026-03-19 13:31:32

996

Views

Sheldon Axler 3.109 : How to interpret " range T' = $(null\;T)^0$ "?

Published on 19 Mar 2026 - 13:31

score 48 · Answer 5 · 2026-03-19 22:43:09

48

Views

In construction of an inner product that maps from a vector space to a dual, what makes the map considered to be natural?

Published on 19 Mar 2026 - 22:43

score 274 · Answer 6 · 2026-03-20 02:35:31

274

Views

Annihilator of subspace in terms of a set difference?

Published on 20 Mar 2026 - 2:35

score 93 · Answer 7 · 2026-03-19 17:24:58

93

Views

If we identify $V$ and $U$ with their canonical images in $V^{}$ and $U^{}$ prove that the restriction of $T^{**}$ to $V$ coincides with $T$.

Published on 19 Mar 2026 - 17:24

score 814 · Answer 8 · 2026-03-19 16:59:32

814

Views

Proving that $\phi (T) = T^*$ is an isomorphism between vector spaces

Published on 19 Mar 2026 - 16:59

score 79 · Answer 9 · 2026-03-22 05:11:50

79

Views

Dual map and solving linear equation

Published on 22 Mar 2026 - 5:11

score 1.3k · Answer 10 · 2026-03-22 02:08:23

1.3k

Views

Duality: dual maps and linear maps

Published on 22 Mar 2026 - 2:08

score 88 · Answer 11 · 2026-03-22 14:54:30

88

Views

A question about the dual of super vector space

Published on 22 Mar 2026 - 14:54

score 137 · Answer 12 · 2026-03-20 01:41:49

137

Views

Finding preimage of point for isogenies between elliptic curves

Published on 20 Mar 2026 - 1:41

score 480 · Answer 13 · 2026-03-22 05:18:42

480

Views

Show that $(T\circ S)'=S'\circ T'$

Published on 22 Mar 2026 - 5:18

score 620 · Answer 14 · 2026-03-22 07:05:04

620

Views

Write $T'(\phi_1)$ and $T'(\phi_2)$. as a linear combination of $\omega_1,\omega_2,\omega_3$

Published on 22 Mar 2026 - 7:05

score 96 · Answer 15 · 2026-03-22 06:34:21

96

Views

Prove that $\exists f\in V^*$ and $w\in W$ s.t. $A(v)=f(v)w\;\forall v\in V$

Published on 22 Mar 2026 - 6:34

List Question

Any connection between the adjoint map that has determinant $det(\phi)^{(n-1)}$, and the adjoint map that has determinant $ det\phi$?

Prove: If $y_0,...,y_n$ are pairwise different real numbers, then the vectors $f_{y_0},...,f_{y_n}$ form a basis of the dual space $V^*$

My attempts to show the dual map is isometric.

Sheldon Axler 3.109 : How to interpret " range T' = $(null\;T)^0$ "?

In construction of an inner product that maps from a vector space to a dual, what makes the map considered to be natural?

Annihilator of subspace in terms of a set difference?

If we identify $V$ and $U$ with their canonical images in $V^{}$ and $U^{}$ prove that the restriction of $T^{**}$ to $V$ coincides with $T$.

Proving that $\phi (T) = T^*$ is an isomorphism between vector spaces

Dual map and solving linear equation

Duality: dual maps and linear maps

A question about the dual of super vector space

Finding preimage of point for isogenies between elliptic curves

Show that $(T\circ S)'=S'\circ T'$

Write $T'(\phi_1)$ and $T'(\phi_2)$. as a linear combination of $\omega_1,\omega_2,\omega_3$

Prove that $\exists f\in V^*$ and $w\in W$ s.t. $A(v)=f(v)w\;\forall v\in V$

Trending Questions

Popular # Hahtags

Popular Questions