The Discretization for a Special Class of Ideal Projectors
Author(s) -
Zhe Li,
Shugong Zhang,
Tian Dong
Publication year - 2012
Publication title -
isrn applied mathematics
Language(s) - English
Resource type - Journals
eISSN - 2090-5572
pISSN - 2090-5564
DOI - 10.5402/2012/359069
Subject(s) - mathematics , discretization , linear subspace , ideal (ethics) , invariant (physics) , class (philosophy) , pure mathematics , focus (optics) , computation , algebra over a field , discrete mathematics , mathematical analysis , computer science , algorithm , artificial intelligence , physics , mathematical physics , philosophy , epistemology , optics
We focus on a special class of ideal projectors, subspaces, which possesses two classes of D-invariant polynomial subspaces. The first is a classical type, while the second is a new class. With matrix computation, we discretize this class of ideal projectors into a sequence of Lagrange projectors.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom