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List Question
15
Math.TechQA.Club
2019-03-28 12:15:22
227
Views
Prove that a quadratic form is harmonic if and only if its integral over a sphere is $0$.
Published on
28 Mar 2019 - 12:15
#geometry
#differential-geometry
#riemannian-geometry
#divergence-operator
110
Views
Flux integral through tricky surface.
Published on
01 Apr 2019 - 12:51
#calculus
#integration
#vector-fields
#divergence-operator
35
Views
About the definition of divergence
Published on
06 Apr 2019 - 10:56
#definition
#vector-analysis
#coordinate-systems
#vector-fields
#divergence-operator
89
Views
Why does $\frac{x^{2}}{1+x^{2}}$ diverge?
Published on
06 Apr 2019 - 19:28
#multivariable-calculus
#divergence-operator
194
Views
Divergence of inverse square field (2D vs. 3D)
Published on
16 Apr 2019 - 15:00
#vector-analysis
#divergence-operator
661
Views
divergence of gradient of scalar function in tensor form
Published on
26 Mar 2026 - 1:03
#vector-analysis
#tensors
#divergence-operator
#index-notation
388
Views
Why curl of a vector field that is proportional to $1/r^2$ equal to $0$?
Published on
25 Mar 2026 - 22:06
#multivariable-calculus
#divergence-operator
#curl
334
Views
Application of the Divergence Theorem with change of variable
Published on
25 Mar 2026 - 1:16
#multivariable-calculus
#vector-analysis
#divergence-operator
#iterated-integrals
113
Views
Computing divergence of a piecewise constant vector field
Published on
24 Apr 2019 - 9:37
#real-analysis
#analysis
#distribution-theory
#divergence-operator
27
Views
Multivariable Calculus - Finding the flux across a vector field out of a hemisphere
Published on
29 Apr 2019 - 22:44
#analysis
#multivariable-calculus
#vector-analysis
#divergence-operator
461
Views
Is there a better way to evaluate the flux of a sphere not centered at the origin?
Published on
25 Mar 2026 - 22:05
#integration
#divergence-operator
#change-of-variable
60
Views
Why it is contradicting?
Published on
01 May 2019 - 16:12
#multivariable-calculus
#convergence-divergence
#vectors
#mathematical-physics
#divergence-operator
8.7k
Views
For vectors A and B, why is (A dot nabla)B treated differently from A(nabla dot B) in vector calculus identities?
Published on
03 May 2019 - 6:54
#vectors
#vector-analysis
#divergence-operator
72
Views
Is square of difference between variables bounded by square of difference between corresponding means?
Published on
09 May 2019 - 0:25
#statistics
#inequality
#probability-distributions
#normal-distribution
#divergence-operator
136
Views
Is this the Divergence theorem?
Published on
10 May 2019 - 0:50
#partial-differential-equations
#riemannian-geometry
#divergence-operator
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