Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Culbertson, Jared"'
Autor:
Cannon, Ian, Garcia, Washington, Gresavage, Thomas, Saurine, Joseph, Leong, Ian, Culbertson, Jared
Real-world problems often involve complex objective structures that resist distillation into reinforcement learning environments with a single objective. Operation costs must be balanced with multi-dimensional task performance and end-states' effects
Externí odkaz:
http://arxiv.org/abs/2409.04641
Autor:
Schmidt, Kevin, Larue, Othalia, Kulhanek, Ray, Flaute, Dylan, Veliche, Razvan, Manasseh, Christian, Dellis, Nelson, Clouse, Scott, Culbertson, Jared, Rogers, Steve
We describe the current state of world-class memory competitions, including the methods used to prepare for and compete in memory competitions, based on the subjective report of World Memory Championship Grandmaster and co-author Nelson Dellis. We th
Externí odkaz:
http://arxiv.org/abs/2303.11944
We present a hybrid dynamical type theory equipped with useful primitives for organizing and proving safety of navigational control algorithms. This type theory combines the framework of Fu--Kishida--Selinger for constructing linear dependent type th
Externí odkaz:
http://arxiv.org/abs/2108.07625
We develop a compositional framework for formal synthesis of hybrid systems using the language of category theory. More specifically, we provide mutually compatible tools for hierarchical, sequential, and independent parallel composition. In our fram
Externí odkaz:
http://arxiv.org/abs/1911.01267
Publikováno v:
Electron. J. Combin. 27 Issue 3 (2020), P3.46
We prove that for all $d \geq 1$ a shellable $d$-dimensional simplicial complex with at most $d+3$ vertices is extendably shellable. The proof involves considering the structure of `exposed' edges in chordal graphs as well as a connection to linear q
Externí odkaz:
http://arxiv.org/abs/1908.07155
We prove several results about chordal graphs and weighted chordal graphs by focusing on exposed edges. These are edges that are properly contained in a single maximal complete subgraph. This leads to a characterization of chordal graphs via deletion
Externí odkaz:
http://arxiv.org/abs/1706.04537
Publikováno v:
Discrete Applied Mathematics, Volume 236, 19 February 2018, pp.108--123
This work draws inspiration from three important sources of research on dissimilarity-based clustering and intertwines those three threads into a consistent principled functorial theory of clustering. Those three are the overlapping clustering of Jar
Externí odkaz:
http://arxiv.org/abs/1609.02513
We examine overlapping clustering schemes with functorial constraints, in the spirit of Carlsson--Memoli. This avoids issues arising from the chaining required by partition-based methods. Our principal result shows that any clustering functor is natu
Externí odkaz:
http://arxiv.org/abs/1608.04331
Autor:
Culbertson, Jared Lee
For a reductive complex algebraic group, the associated nilpotent cone is the variety of nilpotent elements in the corresponding Lie algebra. Understanding the nilpotent cone is of central importance in representation theory. For example, the nilpote
Externí odkaz:
http://etd.lsu.edu/docs/available/etd-04152010-174523/
Following his discovery that finite metric spaces have injective envelopes naturally admitting a polyhedral structure, Isbell, in his pioneering work on injective metric spaces, attempted a characterization of cellular complexes admitting the structu
Externí odkaz:
http://arxiv.org/abs/1502.00126