Simple connection matrices
نویسندگان
چکیده
منابع مشابه
Connection matrices
Suppose you want to evaluate a graph parameter on a graph G. There is a cut of size k in a graph, and while you know everything about one side of the cut, you have to pay for information about the other side. How much information do you need about the other side? To avoid the trivial solution “just tell me the value of the parameter, if my side looks like this”, let us assume that the informati...
متن کاملInter-finger Connection Matrices
Fingers of the hand are interdependent: when a person moves one finger or produces a force with a fingertip, other fingers of the hand also move or show force production. Hence, no direct correspondence exists between the neural commands to individual fingers and finger forces. The relations among fingers are described with inter-finger connection matrices, IFM. The IFMs depend on the number of...
متن کاملconley: Computing connection matrices in Maple
Abstract. In this work we announce the Maple package conley to compute connection and C-connection matrices. conley is based on our abstract homological algebra package homalg. We emphasize that the notion of braids is irrelevant for the definition and for the computation of such matrices. We introduce the notion of triangles that suffices to state the definition of (C)-connection matrices. The...
متن کاملConnection Matrices for Ultradiscrete Linear Problems
We present theory outlining the linear problems associated with ultradiscrete equation. The appropriate domain for such problems being the max-plus semiring. Our main result being that despite the restrictive nature of this semiring, it is still possible to define a theory of monodromy analogous to that of Birkhoff and his school for systems of linear difference equations over the max-plus semi...
متن کاملConnection matrices and algebras of invariant tensors
Disclaimer/Complaints regulations If you believe that digital publication of certain material infringes any of your rights or (privacy) interests, please let the Library know, stating your reasons. In case of a legitimate complaint, the Library will make the material inaccessible and/or remove it from the website. Please Ask the Library: http://uba.uva.nl/en/contact, or a letter to: Library of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Annales Polonici Mathematici
سال: 2007
ISSN: 0066-2216,1730-6272
DOI: 10.4064/ap90-1-6