Ross indexed the following pages under the keyword: "Equivalence relation".

Equivalence relation by not observing Summary: Every regular system can be made to yield an absolute system. 4042, 4302 4040 4041

Algebra Black Box as Black box, problem of the homomorphism in Compatibility machine and equivalence relation Equivalence relation in machinne Homomorphism applied incorrectly Quotient machine by indistinguishability Epistemology [27]: Black Box may admit a homomorphism 4478. Summary: The relation "observer A cannot distinguish x from y"; homomorphism. 4501, 6254 4478 4479

Compatibility machine and equivalence relation Dynamic system "quotient" machine Equivalence relation in machinne Homomorphism corrected Machine quotient machine Quotient machine by indistinguishability Summary: Quotient machines. 4937, 5001, 5165, 5148 4778 4779

Equivalence relation over protocol Homomorphism over protocol Protocol equivalent relations over Summary: Structure of machine in a protocol. 5170, 5192, 6071 Gödel's theorem described Simplicity in homomorphisms Summary: The problem of "simplifying" a machine. 5084 5085

Equivalence relation over times Simplicity by fusing times Time equivalence relation time 5148 5149

Variety shown by family Summary: Variety in mathematical forms. (Continued 5167.6) Equivalence relation on Markov chain Lattice of Markov simplifications Markov process / chain equivalence relation on 5164 5165

Equivalence relation and topology Reflex, conditioned as compound equilibrium Topology and equivalence relation Reflex, conditioned as compound equilibrium Summary: For general guidance, one can think of a "topology" as a more complex equivalence relation, allowing degrees of "equivalence." 5712 5713

Compatibility machine and equivalence relation Equivalence relation and machine Machine and equivalence relation Summary: Oscillating systems, when coupled, do not necessarily pull together in frequency. Summary: When a simplification is permissible. 6148, Better: 6254 6116 6117

Requisite Variety, Law of application to accumulation Equivalence relation are arbitory Pattern (in general) all are arbitrary Perceptron Summary: When there is no information about the problems that recur, accumulation demands that the activations are small and that the "chance" method be used. 6227 6166 6167

Equivalence relation information in Homomorphism variety of Information in equivalence relation 6170 6171

Coding of pattern, [ρ-1Sρ] Equivalence relation and pattern Pattern (in general) after coding, [ρ-1Sρ] Transformation of a pattern, ρ-1Sρ 6222+04 6223

Equivalence relation and machine Machine and equivalence relation Simplification of machine 6254 6255

Summary: Cutting out a slice cannot make cylindrance rise. Equivalence relation and cylindrance 6504 6505