Carter-Penrose diagrams in general relativity: black holes and other explicit examplesIn the present article it is introduced in a didactic and simplified manner, avoiding major content losses, one of the most used formalisms of geometric representation of event horizons and singularities, known as ...
R. (1968) Further Examples of Machian Effects of Rotating Bodies in General Relativity,Nuovo Cimento, 56B,pp 209-219.Cohen, J. M., D. R. Brill, "Further examples of `Machian' effects of rotating bodies in general relativity," Il Nuovo Cimento B 56, 209 (1968)...
Explore the difference between special and general relativity. Learn the history and development of special relativity and general relativity...
Life Cycle of the Sun: Lesson for Kids How is a Black Hole Formed? - Lesson for Kids Special Relativity Lesson for Kids: Facts & Examples Next Lesson Einstein's Theory of General Relativity: Lesson for Kids Andromeda Galaxy Facts: Lesson for Kids ...
International Journal of Modern Physics DPantoja N, Rago H. Distributional sources in General Relativity: Two point-like examples revisited; 2000. preprint, gr-qc/0009053˙Pantoja NR, Rago H (2002) Distributional sources in general relativity: Two point-like examples revisited. Int J Mod Phys D...
His second theory of general relativity, which he published as "The Foundation of the General Theory of Relativity," advanced the idea that matter causes space to curve. In 1952, Jonas Salk developed the polio vaccine, which reduced the incidence of polio in the United States by nearly 90%,...
In previous work, we introduced a new framework to treat large scale backreaction effects due to small scale inhomogeneities in general relativity. We considered one-parameter families of spacetimes for which such backreaction effects can occur, and we proved that, provided the weak energy condition...
Ultraviolet radiation,that portion of the electromagnetic spectrum extending from the violet, or short-wavelength, end of the visible light range to the X-ray region. Its wavelengths are between 400 and 10 nanometers. Learn more about ultraviolet radiati
General Relativity and Quantum CosmologyThe key problem of the theory of exterior differential systems (EDS) is to decide whether or not a system is in involution. The special case of EDSs generated by one-forms (Pfaffian systems) can be adequately illustrated by a 2-dimensional example. In 4...
worked really well for hundreds of years, and it still works well today for many types of problems. However, it does not explain lots of things that were eventually answered by Einstein and his theories of relativity. People create new theories and modify existing ones to explain the ...