List questions from vector-analysis

Published on 10 Apr 2026 - 9:35

26

Views

The Derivative of $f_{\psi, u, b}(x) := \psi(ux - b)$ w.r.t $x \in R^d$

Published on 16 Apr 2026 - 21:22

18

Views

Complex second order differential equations with vector variables

Published on 16 Apr 2026 - 5:48

58

Views

Cylindrical polar coordinates-Surface/Flux integral

Published on 12 Apr 2026 - 8:17

132

Views

Gradient of dot product

Published on 17 Apr 2026 - 14:52

462

Views

Calculating the flux of the curl

Published on 11 Apr 2026 - 20:49

69

Views

Show that $-\int_\Omega\left(f^(x)\partial_nf(x)+\partial_nf^(x)f(x)\right)\text{d}x\le2\|f\|_{L_2(\Omega)}\|\nabla f\|_{L_2(\Omega)^n}$

Published on 16 Apr 2026 - 3:10

182

Views

Dot product of vector and normal

Published on 14 Apr 2026 - 19:56

147

Views

deriving Stokes' theorem from substituting this identity

Published on 14 Apr 2026 - 8:27

34

Views

check for incompressibility in sin and cos

Published on 16 Apr 2026 - 9:08

118

Views

calculating the stream function

Published on 11 Apr 2026 - 11:13

151

Views

Line Integral - Why are these two integrals the same?

Published on 14 Apr 2026 - 5:43

56

Views

Line Integral - Independence of the way (Why these conditions)

Published on 14 Apr 2026 - 17:44

66

Views

How can I prove that $\nabla \times ( f^2 \nabla f)=0$?

Published on 13 Apr 2026 - 12:32

71

Views

Only one month left, need help with establishing a preparation plan for these topics

Published on 14 Apr 2026 - 6:02

List Question

Proving an identity for the quantum angular momentum operator

The Derivative of $f_{\psi, u, b}(x) := \psi(ux - b)$ w.r.t $x \in R^d$

Complex second order differential equations with vector variables

Cylindrical polar coordinates-Surface/Flux integral

Gradient of dot product

Calculating the flux of the curl

Show that $-\int_\Omega\left(f^(x)\partial_nf(x)+\partial_nf^(x)f(x)\right)\text{d}x\le2\|f\|_{L_2(\Omega)}\|\nabla f\|_{L_2(\Omega)^n}$

Dot product of vector and normal

deriving Stokes' theorem from substituting this identity

check for incompressibility in sin and cos

calculating the stream function

Line Integral - Why are these two integrals the same?

Line Integral - Independence of the way (Why these conditions)

How can I prove that $\nabla \times ( f^2 \nabla f)=0$?

Only one month left, need help with establishing a preparation plan for these topics

Trending Questions

Popular # Hahtags

Popular Questions