Beginning with some observations about the periodic andnonperiodicstructures commonly adopted by elements in the periodic table, I willintroduce a definition ('objective structures') of a mathematicallysmall but physically well represented class of molecular structures. This definition will be seen to have an intimate relation to theinvariance o...
Creator:
James, Richard D. (University of Minnesota, Twin Cities)
Created:
2008-11-02
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
Many of the players on this amateur Minneapolis football team were from the North Side neighborhood. Players identified are #60 Jerry Reichel, # 25 Phil Levin, #55 Zelmer Schrell, #59 Shel Epstein, #68 Dick Jacobs, and #52 Lev Goslin. Sid Levine is kneeling on the left, wearing glasses.
Created:
1949
Contributed By:
University of Minnesota Libraries, Nathan and Theresa Berman Upper Midwest Jewish Archives.
The Maslov Index plays a central role in the geometric view (proof) of the Morse Index Theorem. The theorem is about geodesics which are curves and therefore dependent on a single (real) variable and the Maslov Index is a topological count of the conjugate points. The Maslov Index is extended to the case of elliptic PDEs in multi-dimensional dom...
Creator:
Jones, Christopher K. R. T. (University of North Carolina, Chapel Hill)
Created:
2014-02-11
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
In this talk we introduce an analytically tractable model of a limit order book where the dynamics are driven by stochastic fluctuations between supply and demand. The model has a natural interpretation for a highly traded market on short time-scales where there is a separation between the time-scale of trading, represented in the model, and a l...
Creator:
Kelly, Frank (University of Cambridge)
Created:
2015-06-25
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
