冒号
发表于 2025-3-23 13:01:08
Textbook 1989s "quantum mechanics". The equations and their philosophical underpinnings were then collected into a model based on the mathematics of Hilbert space. From the Hilbert space model came the abstaction of "quantum logics". This book explores all three stages, but not in historical order. Instead, in a
相符
发表于 2025-3-23 14:09:25
Experiments, Measure and Integration,ng it takes a marble to drop from a certain height. Then we record what happens after we do it—the coin comes up heads, we get burned, the marble takes 6 seconds to drop. What we record is called an outcome of the experiment. We identify an experiment by its outcome set, so we can write . = (heads,
osculate
发表于 2025-3-23 19:51:43
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缩减了
发表于 2025-3-24 02:06:56
Subspaces in Hilbert Space,-up and spin-down. Of course, many physical experiments have outcome sets that are not finite. A measurement of energy, position, or momentum of a moving particle usually means obtaining an outcome from an infinite number of possibilities. In this chapter we shall learn about infinite dimensional Hi
congenial
发表于 2025-3-24 04:00:31
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好开玩笑
发表于 2025-3-24 06:53:56
,State Space and Gleason’s Theorem,otions of pure states, mixtures of states, and physical properties. Next we define an observable on a logic, allowing us to consider physical experiments whose outcome sets are more general than the finite subsets of ℜ we saw in Chapter 1. We shall be guided by Lemma 1B.10, however, when we define t
无法取消
发表于 2025-3-24 10:51:29
Spectrality, with a Hilbert space . and its projection logic, we defined an observable as a logic-valued function on the real Borel sets. Then through expected values every observable was shown to be associated with a member of . (H), and then every member of . (.) was associated with a Hermitian operator on .
Ablation
发表于 2025-3-24 17:37:21
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史前
发表于 2025-3-24 21:57:38
Carl Zeiss,P. Culmann,E. Wanderslebng it takes a marble to drop from a certain height. Then we record what happens after we do it—the coin comes up heads, we get burned, the marble takes 6 seconds to drop. What we record is called an outcome of the experiment. We identify an experiment by its outcome set, so we can write . = (heads,
捏造
发表于 2025-3-24 23:58:35
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