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  1. From reading this article, you will learn: The underlying reasoning behind what general relativity is all about; why we use tensors, how and why gravity has something to do with spacetime curvature as well as what the actual equations of general relativity really tell us in an intuitive sense.

  2. This document provides an introduction to special relativity. It discusses how special relativity was developed by Einstein in 1905 to explain experimental issues involving light and electromagnetism.

  3. 1 Introduction. General relativity, and its application to cosmological models such as in ation, is a remark-ably beautiful and elegant theory. Yet newcomers to the eld often face at least three types of challenges: conceptual, mathematical, and notational.

  4. 25 Μαΐ 2020 · The Special Theory of Relativity aims to established a link between space and time. In classical physics, space and time are separate and they are absolute, so they are the same in all...

  5. 25 Νοε 2023 · What Is the Theory of Relativity? Relativity is two related theories: special relativity, which explains the relationship between space, time, mass, and energy; and general relativity, which describes how gravity fits into the mix.

  6. My goal is to give you a complete step-by-step guide to learn both the special and general theories of relativity without you having to do extensive research on which books to get and where to start.

  7. 1 Απρ 2008 · Einstein’s special theory of relativity is presented in a Minkowski four-vector formalism integrating mechanics and thermodynamics at a sophomore level, allowing the solution of undergraduate … Expand