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Yarden Sheffer

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 1 year, 1 month
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  • Last seen Feb 9 at 13:49

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10 Commutator and Taylor series in quantum mechanics Nov 24 '20
3 How can we be sure, that the dot-product of the four-vectors $U$ and $A$ in special relativity is zero? Dec 19 '20
3 Energy Mean Value of Quantum Gas Jan 6
3 Are self-consistency arguments logical/rigorous? An example with Pauli paramagnetism Jan 6
2 How can I use the Navier-Stokes equation to model the diffusion of a gas with the data I gathered? Nov 20 '20
1 Attractive interaction in BCS theory Dec 18 '20
1 How should I solve the Schrödinger equation by diagonalization in QFT? Jan 5
1 Does the first-order energy correction in the degenerate case equals to the eigenvalues of the perturbation matrix? Dec 2 '20
1 How far does the Pauli Exclusion Principle go? Jan 16
0 Using Schwarz's Inequality to show an expectation value relationship of a particle Dec 4 '20
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