Why is that Nullspace of A is subset of nullspace of A^T*A let's say that A is m*n matrix
Nov 20, 2012 #1 iamzzz 22 0 Why is that Nullspace of A is subset of nullspace of A^T*A let's say that A is m*n matrix
Related Linear and Abstract Algebra News on Phys.org NASA renames faraway ice world 'Arrokoth' after backlash Some hoppy news: Hops don't need to go dormant in order to flower New technology could help law enforcement detect smaller amounts of fentanyl with a higher degree of accuracy
Related Linear and Abstract Algebra News on Phys.org NASA renames faraway ice world 'Arrokoth' after backlash Some hoppy news: Hops don't need to go dormant in order to flower New technology could help law enforcement detect smaller amounts of fentanyl with a higher degree of accuracy
Nov 20, 2012 #2 lurflurf Homework Helper 2,417 122 Suppose X is the null space of A AX=0 then clearly A^T*AX=A^T0=0 X may not be the whole null space of A^T
Suppose X is the null space of A AX=0 then clearly A^T*AX=A^T0=0 X may not be the whole null space of A^T