unitarity

名词 n.
中文释义

英文释义

名词 n.
  1. The quality or state of being unitary. countable,uncountable
    — In this section, we shall prove the gauge invariance and unitarity of the physical S-matrix in quantum electrodynamics, to all orders in the renormalized perturbation theory.

词形变化

unitarities plural

词源

Etymology tree
English unitary
Proto-Indo-European *-teh₂
Proto-Indo-European *-ts
Proto-Indo-European *-teh₂ts
Latin -itāsder.
Old French -itebor.
Middle English -ite
English -ity
English unitarity
From unitary + -ity.
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