AMBI 发表于 2025-3-23 09:52:33

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POWER 发表于 2025-3-23 14:40:02

The Matter Field Equations moving body. For example, the planet that we live on is at such a place in space that it should not move at all. It was this impetus, determined by the location of a body in space, that keeps it moving at some speed or another. This was Aristotle’s ‘inertia’ for a material body.

ingenue 发表于 2025-3-23 21:17:13

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gusher 发表于 2025-3-24 00:43:47

The Gravitational Field Equations and Unification with Inertia and Electromagnetismogic of space-time in general relativity, as one that would satisfy these criteria. Einstein’s field equations, to be derived in this chapter, was then (the first stage of) a set of relations between the matter field variables and the geometrical variables to be used in the expression of the laws of matter with the space-time language.

COWER 发表于 2025-3-24 02:40:32

0168-1222 obing the fundamental nature ofmatter indomainsranging all the way fromfermis and lessto light years and more. We hasten to add that this assertion is not meant978-90-481-8370-8978-94-015-7666-6Series ISSN 0168-1222 Series E-ISSN 2365-6425

法律 发表于 2025-3-24 10:10:33

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forbid 发表于 2025-3-24 10:45:32

Conceptse one that I believe was taken by Albert Einstein, not in his initial period, when he developed the theory of special relativity, but rather in his ., when a full exploitation of his original view led him to the theory of general relativity, encompassing a totally different philosophic approach to m

抛物线 发表于 2025-3-24 15:32:13

Vector Tensor Analysis in Relativity Theory the translation of ‘words’ — the space and time parameters — are such that they transform . as a unified set. Thus, the measures of space and time may not be treated separately in an objective sense; rather, they must be unified as a . measure in the language structure for the physical laws.

传授知识 发表于 2025-3-24 21:03:54

Spinor-Quaternion Analysis in Relativity Theoryements of special relativity theory, it is necessary to extend from the complex scalar wave function formulation to a spinor formulation, Einstein and Mayer asked the following question: “Is it possible that the appearance of the ‘spinor variable’ in Dirac’s electron equation was in fact necessi

BILL 发表于 2025-3-24 23:17:30

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查看完整版本: Titlebook: General Relativity and Matter; A Spinor Field Theor Mendel Sachs Book 1982 Springer Science+Business Media B.V. 1982 Gravity.astrophysics.c