Department of Mathematics
Fall 2013, MATH 450
Colorado State University
Homework Assignment II
Due Sep 30, 2013
1. Prove that the product of two upper triangular matrices is also an upper triangular m
Department of Mathematics
Fall 2013, MATH 450
Colorado State University
Homework Assignment V
Due Dec 11, 2013
1. Suppose there are n + 1 distinct data points (xi , yi ), 0 i n. Prove that there are i
Department of Mathematics
Fall 2013, MATH 450
Colorado State University
Homework Assignment IV
Due Nov 4, 2013
1. Show that a norm dened on Rn must involve all components of a vector in some way. (Hin
Department of Mathematics
Fall 2013, MATH 450
Colorado State University
Homework Assignment III
Due Oct 9, 2013
1. Assume that the upper triangular matrix U in the LU factorization of a matrix A is kn
Department of Mathematics
Fall 2013, MATH 450
Colorado State University
Homework Assignment I
Due Sep 9, 2013
1. Derive the Taylor series at 0 for the function f (x) = ln(x + 1). Write this series in