Columbia subject headings:
Husserl, Edmund, 1859-1938.
Logic, Symbolic and mathematical.
Mathematics--Philosophy.
Phenomenology.
Harvard subject headings:
Husserl, Edmund, 1859-1938
Mathematics
Meaning (Philosophy)
Phenomenology.
Signification (Logic)
Princeton subject headings:
Husserl, Edmund, 1859-1938.
Logic, Symbolic and mathematical.
Mathematics--Philosophy.
Phenomenology.