Problem of time | 就是愛看書
Intheoreticalphysics,theproblemoftimeisaconceptualconflictbetweengeneralrelativityandquantummechanicsinthatquantummechanicsregardsthe ...
In theoretical physics, the problem of time is a conceptual conflict between general relativity and quantum mechanics in that quantum mechanics regards the ...Why now doesn't exist | 就是愛看書
Could there be a Time field? | 就是愛看書
No. Quantum field theory takes the background of relativity theory's spacetime for granted. Its fields are defined in terms of spacetime coordinates serving as ... Read More
Could time have a particle or field? | 就是愛看書
No. Quantum field theory takes the background of relativity theory's spacetime for granted. Its fields are defined in terms of spacetime coordinates serving as ... Read More
Is spacetime a field? | 就是愛看書
Yes, spacetime is a a field. In general relativity and quantum field theory, the spacetime metric is a field and in string theory (specifically string field ... Read More
Does space | 就是愛看書
In both classical field theory and quantum field theory , fields are entities defined “over/on” spacetime. Read More
Is space | 就是愛看書
A coordinate system is chosen and the wave functions evolve in space and time. This coordinate set can be called mathematically field but unlike quantum ... Read More
Problem of time | 就是愛看書
In theoretical physics, the problem of time is a conceptual conflict between general relativity and quantum mechanics in that quantum mechanics regards the ... Read More
Can time be viewed as scalar temporal field? | 就是愛看書
More generally speaking, time is a non observable, and whether you'd be able to build a field from non-observables is rather moot .... Cite. 1 Recommendation. Read More
What Is Time? | 就是愛看書
Time is a measure of non-stop, consistent change in our surroundings, usually from a ... theory was the first to combine space and time into a single field, ... Read More
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《眺望時間的盡頭: 心靈、物質以及在演變不絕的宇宙中尋找意義= Until the end of time: mind, matter, and our search for meaning in an evolving universe》鷹出版 978-986-06328-0-4 (精裝, NT$600, 448面, 23公分)
《眺望時間的盡頭:心靈、物質以及在演變不絕的宇宙中尋找意義=Untiltheendoftime:mind,matter,andoursearchformeaninginanev...