timeEvolutionOperator
P62776
predicate
Indicates the operator that governs how a system’s state changes as time progresses.
All labels observed (3)
| Label | Occurrences |
|---|---|
| timeEvolutionOperator canonical | 2 |
| timeEvolutionDescribedBy | 1 |
| timeEvolutionOfStatesGivenBy | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: timeEvolutionOperator
Generated description
Indicates the operator that governs how a system’s state changes as time progresses.
Sample triples (4)
| Subject | Object |
|---|---|
| Heisenberg operator formulation of quantum mechanics | unitary time-evolution operator ⓘ |
| Schrödinger picture | unitary time-evolution operator via predicate surface "timeEvolutionOfStatesGivenBy" ⓘ |
| Schrödinger picture | U(t,t₀) = exp[-(i/ħ)H(t−t₀)] for time-independent H ⓘ |
| neutral kaon mixing | Schrödinger-like equation for two-state system via predicate surface "timeEvolutionDescribedBy" GENERATED ⓘ |