The present study of sense and reference in the logic of Frege represents the first fruits of several years of dealing with the work of this great German logician. In the preparation of this work, which was presented as a dissertation to the Faculty of Ph
One.- I. The Notion of the Begriffsschrift.- II. Number and Concept.- III. The Hierarchy of Functions.- IV. Wertverlauf and the Problem of Expansion.- Two.- V. The Article On Sense and Reference.- VI. Description, Designation, Assertion: Russell, Jones an