Question

Confused about the laplace operator when used in partial differential equations.

score 509 · Answer 1 · 2026-03-23 16:42:43

509

Views

Confused about the laplace operator when used in partial differential equations.

Published on 23 Mar 2026 - 16:42

score 811 · Answer 2 · 2026-03-13 22:17:39

811

Views

How/Why does factoring the linear/differential operator suggest a specific change of variables?

Published on 13 Mar 2026 - 22:17

score 64 · Answer 3 · 2026-03-24 21:07:59

64

Views

Differential operators on quaternions

Published on 24 Mar 2026 - 21:07

score 109 · Answer 4 · 2026-03-24 10:16:44

109

Views

$\frac{dx}{dt} = p, \frac{dy}{dt} = q$: Solution of these ODE imply the solution is constant along characteristics of the form $qx − py = constant$.

Published on 24 Mar 2026 - 10:16

score 316 · Answer 5 · 2026-03-24 22:06:50

316

Views

Thoroughly understanding the LBB condition

Published on 24 Mar 2026 - 22:06

score 171 · Answer 6 · 2026-03-24 17:16:45

171

Views

If differential operators are linear operators, what might it mean to act a differential operator to a function to its left?

Published on 24 Mar 2026 - 17:16

score 183 · Answer 7 · 2026-03-24 01:24:46

183

Views

Symbol map for sheaves of differential operators

Published on 24 Mar 2026 - 1:24

score 79 · Answer 8 · 2026-03-24 21:12:32

79

Views

General formula for Differentiation Operator

Published on 24 Mar 2026 - 21:12

score 736 · Answer 9 · 2026-03-23 21:07:20

736

Views

Eigenvalues of the Divergence Operator

Published on 23 Mar 2026 - 21:07

score 183 · Answer 10 · 2026-03-23 21:05:08

183

Views

Derivative of $\frac{d}{dt} f(\gamma(t))$ with differential operators $\frac{\partial}{\partial z}$ and $\frac{\partial}{\partial \overline{z}}$

Published on 23 Mar 2026 - 21:05

score 328 · Answer 11 · 2026-03-24 13:24:13

328

Views

Representation of ordinary differential operators in terms of a given regular operator

Published on 24 Mar 2026 - 13:24

score 95 · Answer 12 · 2026-03-24 15:21:14

95

Views

Does the formula $\frac{1}{D + a} f = \frac{1}{a}\left(f - \frac{1}{D + a} f'\right)$ have a name?

Published on 24 Mar 2026 - 15:21

score 188 · Answer 13 · 2026-03-23 22:20:45

188

Views

A functional recurrence relation with differentiation, closed form

Published on 23 Mar 2026 - 22:20

score 65 · Answer 14 · 2026-03-22 13:00:39

65

Views

Elliptic boundary condition eigenvalue problem

Published on 22 Mar 2026 - 13:00

score 418 · Answer 15 · 2018-11-09 14:30:49

418

Views

Calculating Curl of a vector field using properties of $\nabla$.

Published on 09 Nov 2018 - 14:30

List Question

Confused about the laplace operator when used in partial differential equations.

How/Why does factoring the linear/differential operator suggest a specific change of variables?

Differential operators on quaternions

$\frac{dx}{dt} = p, \frac{dy}{dt} = q$: Solution of these ODE imply the solution is constant along characteristics of the form $qx − py = constant$.

Thoroughly understanding the LBB condition

If differential operators are linear operators, what might it mean to act a differential operator to a function to its left?

Symbol map for sheaves of differential operators

General formula for Differentiation Operator

Eigenvalues of the Divergence Operator

Derivative of $\frac{d}{dt} f(\gamma(t))$ with differential operators $\frac{\partial}{\partial z}$ and $\frac{\partial}{\partial \overline{z}}$

Representation of ordinary differential operators in terms of a given regular operator

Does the formula $\frac{1}{D + a} f = \frac{1}{a}\left(f - \frac{1}{D + a} f'\right)$ have a name?

A functional recurrence relation with differentiation, closed form

Elliptic boundary condition eigenvalue problem

Calculating Curl of a vector field using properties of $\nabla$.

Trending Questions

Popular # Hahtags

Popular Questions