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Mathematician


Feb
16
answered Riemann Tensor Calculation trick(number of element)
Feb
16
answered Why are continuum fluid mechanics accurate when constituents are discrete objects of finite size?
Jan
6
answered General Relativity research and QFT in curved spacetime
Dec
4
answered How does the star that has collapsed to form a Schwarschild black hole appear to an observer falling into the black hole?
Nov
17
answered Equivalence between Differential Geometry and Mechanics?
Oct
3
answered Relationship between Weak Cosmic Censorship and Topological Censorship
Sep
29
answered What is a nonlinear field?
Sep
23
answered Mathematically-oriented Treatment of General Relativity
Sep
6
answered Group transformations on $H_2O$
Sep
5
answered Why are fractal geometries useful for compact antenna design?
Aug
31
answered Orientability of spacetime
Aug
28
answered Can a black hole be formed by radiation?
Aug
26
answered What role does electrical charge play in black holes?
Aug
24
answered Positive Mass Theorem and Geodesic Deviation
Aug
23
answered kinetic energy and conservative force field
Aug
22
answered What interpretive difference is there between defining a function with or without a differential as a postfactor?
Aug
12
answered Physical Interpretation of a Scalar Quantity Related to Currents/Conservation Laws
Aug
2
answered What is the logarithm of a kilometer? Is it a dimensionless number?
Jul
29
answered The role of metric in the Wave Equation
Jul
12
answered People eating and gaining energy