Many-dimensional modal logic /
Venema, Yde.
Many-dimensional modal logic / by Yde Venema. - Amsterdam, Neth. : Universiteit van Amsterdam, 1989. - 177 p.
Includes bibliographical references and index. Contents : Dimensions in modal logic--The square universe.
Modality (Logic).
Modal analysis.
Algebra.
Many-dimensional modal logic / by Yde Venema. - Amsterdam, Neth. : Universiteit van Amsterdam, 1989. - 177 p.
Includes bibliographical references and index. Contents : Dimensions in modal logic--The square universe.
Modality (Logic).
Modal analysis.
Algebra.