Blogs about: Laplacian
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On Professor Dmitrevsky's "the only valid Laplacian definition is the divergence of gradient".
[Click here for a PDF of this post with nicer formatting] Dedication. To all tyrannical old Professors driven to cruelty by an unending barrage of increasingly ill prepared students. Motivation. The t… more →
Peeter Joot's Blog.
On Professor Dmitrevsky's "the only valid Laplacian definition is the divergence of gradient".
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peeterjoot wrote 2 weeks ago: [Click here for a PDF of this post with nicer formatting] Dedication. To all tyrannical old Professo … more →
A summary: Bivector form of quantum angular momentum operator
peeterjoot wrote 3 months ago: [Click here for a PDF of this sequence of posts with nicer formatting] Having covered a fairly wide … more →
Bivector grades of the squared angular momentum operator.
peeterjoot wrote 3 months ago: [Click here for a PDF of this sequence of posts with nicer formatting] Motivation The aim here is to … more →
Angular momentum polar form, factoring out the raising and lowering operators, and simultaneous eigenvalues.
peeterjoot wrote 3 months ago: Continuation of ‘Bivector form of quantum angular momentum operator’ notes. [Click here … more →
Bivector form of quantum angular momentum operator (3D Quantum Hamiltonian)
peeterjoot wrote 3 months ago: [Click here for a PDF of this sequence of posts with nicer formatting] Going back to the quantum Ham … more →
Bivector form of quantum angular momentum operator (On the bivector and quadvector components of the squared angular momentum operator.)
peeterjoot wrote 3 months ago: [Click here for a PDF of this sequence of posts with nicer formatting] We found that we could by som … more →
Bivector form of quantum angular momentum operator (squaring the bivector angular momentum operator)
peeterjoot wrote 3 months ago: [Click here for a PDF of this sequence of posts with nicer formatting] It is expected that we have t … more →
Bivector form of quantum angular momentum operator (derivatives of spherical polar unit vectors and bivectors)
peeterjoot wrote 3 months ago: [Click here for a PDF of this sequence of posts with nicer formatting] Applying the vector derivativ … more →
Bivector form of quantum angular momentum operator (derivatives of the unit vectors)
peeterjoot wrote 3 months ago: [Click here for a PDF of this post with nicer formatting] Derivatives of the unit vectors To properl … more →
Bivector form of quantum angular momentum operator (continued again)
peeterjoot wrote 3 months ago: [Click here for a PDF of this post with nicer formatting] Explicit expansion of the angular momentum … more →
Bivector form of quantum angular momentum operator (continued again)
peeterjoot wrote 3 months ago: [Click here for a PDF of this post with nicer formatting] Correspondence with explicit radial form. … more →
Bivector form of quantum angular momentum operator, the Coriolis term
peeterjoot wrote 4 months ago: [Click here for a PDF of this post with nicer formatting] In the previous factorization of the Lapla … more →
Bivector form of quantum angular momentum operator
peeterjoot wrote 4 months ago: [Click here for a PDF of this post with nicer formatting] Spatial bivector representation of the ang … more →
Pemrograman Paralel Deteksi Tepi Laplacian Menggunakan MPI -- Parallel Programming of Laplacian Edge Detection Using MPI
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Rezky wrote 9 months ago: Edge (tepi) dari suatu citra yaitu area dengan intensitas kontras yang tinggi dari satu piksel ke pi … more →
Laplacian?
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baimeeker wrote 10 months ago: Professor Burcar asked me to post this. It’s about “The Raincoat.” In “The Rainco … more →
Monday Math 51
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twistedone151 wrote 12 months ago: Last week, we looked at solving Laplace’s equation, in two dimensions. In particular, I demons … more →
Monday Math 50
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twistedone151 wrote 1 year ago: Let us consider Laplace’s equation, in two dimensions. In Cartesian coordinates, this is . We … more →
Addendum to Monday Math 49
twistedone151 wrote 1 year ago: Addendum: In today’s Monday Math post, I stated that one could see from the Hessian matrix tha … more →
Monday Math 49
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twistedone151 wrote 1 year ago: The Laplacian operator ∇2 appears in a number of important partial differential equations. The … more →
