Foundation of Landauer's principle
12465
An explanation for the Landauer's principle
62387
What are independent parameters in Hellmann–Feynman theorem?
7032
Explain reflection laws at the atomic level
22748
Factor 2 in Heisenberg Uncertainty Principle: Which formula is correct?
62692
Retrieving Maxwell's equations from the minimum action principle
17322
In the Landau theory of phase transitions, is the order parameter a thermodynamic variable of state?
31360
Hellinger-Toeplitz Theorem and Uniform Boundedness Principle
100004
Differentiating $e^x$ from first principles using limits.
9301
Application of Green's Theorem when undefined at origin
121271
Stirling's Approximation Proof
31473
Can the Heisenberg Uncertainty Principle be explained intuitively?
47384
Huygens-principle
61964
Is the principle of least action a boundary value or initial condition problem?
152177
Griffiths on Averaging and the Macroscopic Electric Field
717
Proof of Frullani's theorem
62549
Chain Rule Intuition
29214
Infinite DeMorgan laws