MATH
Login Or Sign up

List Question

15
48
Views

Why is it true that $x^{T}Ax=\sum_{i=1}^{n}\sum_{j=1}^{n}A_{ij}x_{i}x_{j}$

Published on
#linear-algebra #matrices #vectors
63
Views

Partial derivative of product of complex matrices

Published on
#vectors #partial-derivative #gradient-descent
45
Views

Find the projected ellipse on a plane from a given $3D$ ellipse

Published on
#linear-algebra #vectors #analytic-geometry #conic-sections #quadrics
100
Views

In the plane there are given vectors $a, b, c, d, $, the sum of which is equal to $0$. Prove the inequality!

Published on
#inequality #vectors #geometric-inequalities
53
Views

Conservative fields

Published on
#vectors
170
Views

Generate N "equally spaced" vectors on the unit sphere

Published on
#geometry #trigonometry #vectors
42
Views

Difference between $\mathbb{R}^n$ and $\mathbb{R}^{n_i}$

Published on
#linear-algebra #vector-spaces #vectors
197
Views

I don't really understand the topic of direction angles in vectors

Published on
#calculus #vectors #angle
46
Views

Cauchy-Schwarz inequality for summation of inner product

Published on
#matrices #vectors #cauchy-schwarz-inequality
71
Views

Minimize covariance

Published on
#vectors #lagrange-multiplier #covariance
24
Views

Line through two points of parallelepiped

Published on
#geometry #vectors #analytic-geometry
25
Views

Norms of vectors in a equilateral triangle

Published on
#vectors #analytic-geometry
172
Views

Finding plane from from the projection of a line

Published on
#vectors #3d #projection
18
Views

Proving orthogonality of successive iterates exact linesearch

Published on
#derivatives #vectors #gradient-descent
81
Views

Finding the length of the orthogonal projection of a line segment onto a line

Published on
#linear-algebra #geometry #vectors #orthogonality

Trending Questions

Popular # Hahtags

geometry circles algebraic-number-theory functions real-analysis elementary-set-theory proof-verification proof-writing number-theory elementary-number-theory puzzle game-theory calculus multivariable-calculus partial-derivative complex-analysis logic set-theory second-order-logic homotopy-theory winding-number ordinary-differential-equations numerical-methods derivatives integration definite-integrals probability limits sequences-and-series algebra-precalculus

Popular Questions

Copyright © 2021 JogjaFile Inc.