Index theory studies the solutions to differential equations on geometric spaces, their relation to the underlying geometry and topology, and applications to ph

In 'Higher Topos Theory', Jacob Lurie presents the foundations of this theory using the language of weak Kan complexes introduced by Boardman and Vogt, and show

Lecture notes from the conference held Aug. 1995 in Boulder, Colo.

In recent years, increasingly complex methods have been brought into play in the treatment of geometric and topological problems for partial differential operat

This volume contains the proceedings of the virtual conference on Cyclic Cohomology at 40: Achievements and Future Prospects, held from September 27–October 1