Double conference "Higher algebra and mathematical physics"
August 13  17, 2018
A double conference is a new ecofriendly conference format, whose purpose is to reduce longdistance travel while still fostering long distance interaction. Events take place in two different locations connected by live video stream
North American locationat Perimeter Institute for Theoretical Physics  European Locationat Max Planck Institute for Mathematics 

Link: www.perimeterinstitute.ca/HAMP  Link: www.mpimbonn.mpg.de/HAMP 
Speakers  Speakers 
Davide Gaiotto (Perimeter Institute) * to be confirmed  Damien Calaque (Montpellier University)

"Higher algebra" has become important throughout mathematics, physics, and mathematical physics, and this conference will bring together leading experts in higher algebra and its mathematical physics applications.
In physics, the term "algebra" is used quite broadly: any time you can take two operators or fields, multiply them, and write the answer in some standard form, a physicist will be happy to call this an "algebra". "Higher algebra" is characterized by the appearance of a hierarchy of multilinear operations (e.g. Ainfty and Linfty algebras). These structures can be higher categorical in nature (e.g. derived categories, cohomology theories), and can involve mixtures of operations and cooperations (Hopf algebras, Frobenius algebras, etc.). Some of these notions are purely algebraic (e.g. algebra objects in a category), while others are quite geometric (e.g. shifted symplectic structures).
An early manifestation of higher algebra in highenergy physics was supersymmetry. Supersymmetry makes quantum field theory richer and thus more complicated, but at the same time many aspects become more tractable and many problems become exactly solvable. Since then, higher algebra has made numerous appearances in mathematical physics, both high and lowenergy.
The conference speakers and participants, drawn from both sides of the Atlantic and connected by live video streams, will explore these myriad aspects of higher algebra in mathematical physics.
Organizers
David Ayala (Montana State University)
Lukas Brantner (Max Planck Institute for Mathematics)
Kevin Costello (Perimeter Institute)
Owen Gwilliam (Max Planck Institute for Mathematics)
Andre Henriques (Oxford University)
Theo JohnsonFreyd (Perimeter Institute)
Aaron MazelGee (University of Southern California)
Peter Teichner (Max Planck Institute for Mathematics)
Financial support
Limited financial support is available. If you need support, you can add your request on the registration webform with a brief justification. Requests for financial support will have to be made by April 30, 2018.
Hotel reservations
If you would like us to make a hotel reservation for you, please state this on the registration webform. We can only honor requests for hotel reservations made by July 10, 2018. If you would like to make a hotel reservation by yourself you will find a list of hotels here.
Contact
If you have any questions, please feel free to contact HAMPBonn@mpimbonn.mpg.de
Attachment  Size 

HigherAlgebraMathematicalPhysics.jpg  5.54 MB 
ProgramAbstractsHAMP.pdf  265.34 KB 
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