The Earthquake Engineering Online Archive  NISEE e-Library

Identifier: Text-S29236
Title: Linear time-dependent systems
Creator(s): Subba, Rao T.

Identifier: Text-S29239
Title: A test for time-dependence of linear open-loop systems
Creator(s): Subba, Rao T.

Identifier: Text-S29703
Title: On some tests for the time dependence of a transfer function
Creator(s): Subba, Rao T.; Tong, Howell