TY - BOOK AU - Fiedler,Miroslav ED - ProQuest (Firm) TI - Matrices and graphs in geometry T2 - Encyclopedia of mathematics and its applications AV - QA447 .F45 2011 U1 - 516 22 PY - 2011/// CY - Cambridge, U.K., New York PB - Cambridge University Press KW - Geometry KW - Matrices KW - Graphic methods KW - Electronic books N1 - Includes bibliographical references (p. [193]-194) and index; Matricial approach to Euclidean geometry -- Simplex geometry -- Qualitative properties of the angles in a simplex --Special simplexes -- Further geometric objects -- Applications; Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries N2 - "This book comprises, in addition to auxiliary material, the research on which I have worked for the past more than 50 years. Some of the results appear here for the first time. The impetus for writing the book came from the late Victor Klee, after my talk in Minneapolis in 1991. The main subject is simplex geometry, a topic which fascinated me from my student times, caused, in fact, by the richness of triangle and tetrahedron geometry on one side and matrix theory on the other side. A large part of the content is concerned with qualitative properties of a simplex. This can be understood as studying not just relations of equalities but also inequalities. It seems that this direction is starting to have important consequences in practical (and important) applications, such as finite element methods"--Provided by publisher UR - https://ebookcentral.proquest.com/lib/bcsl-ebooks/detail.action?docID=1543509 ER -