- #1
wdlang
- 307
- 0
i am now reading some materials on lanczos algorithm, one of the ten most important numerical algorithms in the 20th century
my puzzle is, why it is useful for finding out the ground state energy?
i can not see anything special about the ground state energy in the algorithm
my puzzle is, why it is useful for finding out the ground state energy?
i can not see anything special about the ground state energy in the algorithm