3 papers
math.QA2003
Topological Hopf algebras, quantum groups and deformation quantization
Philippe Bonneau, Daniel Sternheimer
After a presentation of the context and a brief reminder of deformation quantization, we indicate how the introduction of natural topological vector space topologies on Hopf algebr…
math.QA2002
Deformation Quantization: Genesis, Developments and Metamorphoses
Giuseppe Dito, Daniel Sternheimer
We start with a short exposition of developments in physics and mathematics that preceded, formed the basis for, or accompanied, the birth of deformation quantization in the sevent…
hep-th1999
Singleton physics
Moshe Flato, Christian Fronsdal, Daniel Sternheimer
We review the developments in the past twenty years (which are based on our deformation philosophy of physical theories) dealing with elementary particles composed of singletons in…