Jack Segal is working in geometric topology and shape theory. With Sibe Mardešić he developed an ANR-approach to shape theory and wrote a monograph on shape theory.
On shape theory:
Sibe Mardešić, Jack Segal, Shapes of compacta and ANR-systems, Fund. Math. 72 (1971) 41-59
Jerzy Dydak, Jack Segal, Shape Theory, Lecture Notes in Mathematics, Springer 1978 (doi:10.1007/BFb0067572)
Sibe Mardešić, Jack Segal, Shape theory, North-Holland 1982
Last revised on June 15, 2020 at 19:29:08. See the history of this page for a list of all contributions to it.