About TIWARI R N
About Indian Inst. Technology Kharagpur, IND
About RAO J R
About Indian Inst. Technology Kharagpur, IND
About KANAKAMEDALA R R
About Indian Inst. Technology Kharagpur, IND
About Physical Review. D. Particles, Fields, Gravitation, and Cosmology
About general relativity
About rotary motion
About General theory of relativity and theory of gravity
About 一般相対論
About 荷電
About 流体