How to apply the tactic: To a specific label, to the only fitting formula, or to any fitting formula.
If Some(v), the rule will attempt to use v as the eigenvariable. Otherwise it will automatically pick one.
If Some(v), the rule will attempt to use v as the eigenvariable.
If Some(v), the rule will attempt to use v as the eigenvariable. Otherwise it will automatically pick one.
How to apply the tactic: To a specific label, to the only fitting formula, or to any fitting formula.
Returns result of first tactic, if there is any, else it returns the result of the second tactic, with the possibility of no result from either.
Returns result of first tactic, if there is any, else it returns the result of the second tactic, with the possibility of no result from either.
Returns result of first tactical, if there is any, else it returns the result of the second tactical, with the possibility of no result from either.
Returns result of first tactical, if there is any, else it returns the result of the second tactical, with the possibility of no result from either.
Decomposes a universal quantifier in the succedent of a goal.
How to apply the tactic: To a specific label, to the only fitting formula, or to any fitting formula.
If Some(v), the rule will attempt to use v as the eigenvariable. Otherwise it will automatically pick one.