Ross indexed the following pages under the keyword: "Linear system".

Summary: An improved statement of the main theorems on independence. Field (of substitution) of linear system Linear system field of 2056 2057

Linear system matrix solution Matrix solution of x'=Ax 2222 2223

Linear system forced oscillations Oscillation forced Summary: A linear dynamic system can be forced to beat at any frequency. 2262 2263

Canonical equations of electric circuits Linear system forced oscillations Oscillation forced Servo-mechanism my form of equation 2272 2273

Linear system forced oscillations Oscillation forced 2318 2319

Summary: If there are no feedbacks, a linear dynamic system cannot develope steady oscillations, but more general systems can. Linear system feedback and oscillations Oscillation in linear system Homeostat possible bias 2447 2448

Canonical equations of Laplace transform Laplace transformation Solution of linear equations by Linear system and Laplace transform Output to given input Summary: Solution of linear differential equations by Laplace transforms. Linear system input of simple harmonic motion Oscillation forced 2599 2600

Summary: Magnification and dispersion from the point of view of information. 4422 Summary: If information is to be conserved, linearity must be achieved everywhere. Dispersion theory of Linear system importance The Multistable System [78]: Dispersion changes variety in value to variety in position. 4418. Psychiatric applications [23]: Messages heavily contaminated with noise may be best ignored. 4419. 4418 4419