This Festschrift, published on the occasion of the sixtieth birthday of Yutaka - mamoto (aYYa as he is occasionally casually referred to), contains a collection of articles by friends, colleagues, and former Ph.D. students of YY. They are a tribute to his friendship and his scienti?c vision and oeuvre, which has been a source of inspiration to the authors. Yutaka Yamamoto was born in Kyoto, Japan, on March 29, 1950. He studied applied mathematics and general engineering science at the Department of Applied Mathematics and Physics of Kyoto University, obtaining the B.S. and M.Sc. degrees in 1972 and 1974. His M.Sc. work was done under the supervision of Professor Yoshikazu Sawaragi. In 1974, he went to the Center for Mathematical System T- ory of the University of Florida in Gainesville. He obtained the M.Sc. and Ph.D. degrees, both in Mathematics, in 1976 and 1978, under the direction of Professor Rudolf Kalman.It should, in addition, be treated in many cases as an adaptive control process in which results of the previous calculation are used to guide the ... We consider three different types of iteration schemes for solving a linear equation Ax = b: the Richardson method, restarted ... Richardsona#39;s method refers to the bilinear control system on Fn xt+1 = xt +u t (baAx t), x0 a Fn. Clearly, a fixed point of this iteration ... See Sorensen  for an overview on Krylov methods and polynomial restarting.
|Title||:||Perspectives in Mathematical System Theory, Control, and Signal Processing|
|Author||:||Jan C. Willems, Shinji Hara, Yoshito Ohta, Hisaya Fujioka|
|Publisher||:||Springer Science & Business Media - 2010-02-19|