In this talk, we discuss recent work on Gromov's delta-hyperbolicity in the context of random graph models, tree-decompositions, and empirical evaluation of network structure. Specifically, we characterize when random intersection graphs have bounded hyperbolicity, give general theoretical bounds on delta in terms of tree-width, and describe a r...
Creator:
Sullivan, Blair Dowling (North Carolina State University)
Created:
2014-04-28
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
Safia Suleiman was born in Mogadishu, Somalia. During the Somali Civil War, she left Somalia and went to Kenya with her grandmother and family. She came to Minnesota in 1997. She is now a senior at the University of Minnesota studying psychology, business, and marketing.
Creator:
Suleiman, Safia
Contributor:
Wilhide, Andy
Created:
2015-03-20 - 2015-06-20
Contributed By:
University of Minnesota, Immigration History Research Center
A k-ary semi-algebraic relation E on R^d is a subset of R^{kd}, the set of k-tuples of points in R^d, which is determined by a finite number of polynomial equations and inequalities in kd real variables. Given point sets P_1,...,P_k subset R^d and a k-ary semi-algebraic relation E on R^d, let H = (P_1,...,P_k,E) be the underlying k-partite k-uni...
Creator:
Suk, Andrew (University of Illinois, Chicago)
Created:
2014-11-14
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
Thoracic endovascular aortic repair (TEVAR) has become widely accepted as an important option for treatment of thoracic aortic diseases. Many studies have proven the safety and efficacy of TEVAR with satisfactory short-term to mid-term outcomes. Nevertheless, even if the initial TEVAR treatment technically succeeds, some patients show recurrence...
Creator:
Suito, Hiroshi (Okayama University)
Created:
2013-06-05
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
Possessing such remarkable visual capabilities, humans believe they can always perceive and understand the shape of objects correctly. Under the phenomenon of visual illusion, however, what humans see differs from reality. "Impossible objects" are a type of 3D visual illusion that are 2D pictures which give the impression of having inconsistent ...
Creator:
Sugihara, Kokichi (Meiji University)
Created:
2018-02-21
Contributed By:
University of Minnesota, Institute for Mathematics and its Applications.
Denise Sudbeck is a white trans woman from Maine. At the time of this interview, she was in school writing a dissertation on queer theology. In life she also was a member of the United States Navy; a police chaplain in Alaska; and also worked as an American Baptist pastor for churches in Maine, Minnesota, and Alaska. In this oral history Sudbeck...
Creator:
Sudbeck, Denise
Contributor:
Jenkins, Andrea (Interviewer)
Created:
2016-01-15
Contributed By:
University of Minnesota Libraries, Jean-Nickolaus Tretter Collection in Gay, Lesbian, Bisexual and Transgender Studies.