Leśniewski's Systems Protothetic: 54 (Nijhoff International Philosophy Series)

by Jan J.T. Srzednicki (Editor), Z. Stachniak (Editor)

• New

  Illustrated
  1998

  $283.42

  Between the two world wars, Stanislaw Lesniewski (1886-1939), created the famous and important system of foundations of mathematics that comprises three deductive theories: Protothetic, Ontology, and Mereology. In order to combine these two systematically he constructed Protothetic - the system of `first principles'.