Compatibility and partial compatibility in quantum logics

Jiří Brabec, Pavel Pt�k

M. L. Dalla Chiara, Roberto Giuntini

R. I. G. Hughes

M. Dalla Chiara, Roberto Giuntini, Richard J. Greechie

Janusz Czelakowski

Ahmed Al-Adilee, Theor Phys

A partially ordered relation (.,≤) is useful to define functions of observables either observables are compatible or non-compatible. In our case, we use an OML (L,≤) as a partially ordered relation instead of Boolean algebra because of the property of non-compatibility of random events, which is invalid under Boolean algebra. We introduce models of special functions such that, OML-Copula, and OML-Co-Copula.