Internal Reports & Preprints
2022
51.
P.S. Bourdon, C.S. Kubrusly, and D. Thompson,
Powers of posinormal Hilbert-space operators,
arXiv.org e-Print archive, Mar. 2022.
Available at ArXiv.org
2009
50.
C.S. Kubrusly,
Fredholm theory in Hilbert space - A concise introductory exposition,
Reseach Report no. 2, DEE-PUC/RJ, Jun. 2009.
Available Maxwell PUC-Rio
49.
P.C.M. Vieira and C.S. Kubrusly,
Convergence and decomposition for tensor products of Hilbert space
Operators,
P&D Report no. 09/2009, LNCC/MCT, Fev. 2009.
2007
48.
N. Levan and C.S. Kubrusly,
Time-shifts generalized multiresolution analysis over dyadic-scaling
reducing subspaces,
University of California Postprints, no. 2525, Ago. 2007.
Available at Repositories UCLA
47.
C.S. Kubrusly and N. Levan,
Proper contractions and invariant subspaces,
University of California Postprints, no. 2513, Ago. 2007.
Available at Repositories UCLA
46.
N. Levan and C.S. Kubrusly,
Multiresolution approximation scale and time-shift subspaces,
University of California Postprints, no. 2508, Ago. 2007.
URL:
Available at Repositories UCLA
45.
N. Levan and C.S. Kubrusly,
A wavelet ``time-shift-detail'' decomposition,
University of California Postprints, no. 2507, Ago. 2007.
URL:
Available at Repositories UCLA
2006
44.
P.C.M. Vieira and C.S. Kubrusly,
Multiplicative perturbation by contractions and uniform stability,
P&D Report no. 003/06, LNCC/CNPq, Mar. 2006.
2004
43.
C.S. Kubrusly and N. Levan,
Shift reducing subspaces and irreducible-invariant subspaces
generated by wandering vectors and applications,
University of California Postprints, no. 228, Dec. 2004.
URL:
Available at Repositories UCLA
1999
42.
C.S. Kubrusly,
Invariant subspaces for a class of C_{1.}-contractions,
P&D Report no. 010/99, LNCC/CNPq, Mar. 1999.
1997
41.
P.C.M. Vieira, H. Malebranche and C.S. Kubrusly,
On uniform stability,
P&D Report no. 011/97, LNCC/CNPq, Mar. 1997.
1996
40.
C.S. Kubrusly,
Equivalent invariant subspace problems,
P&D Report no. 017/96, LNCC/CNPq, Aug. 1996.
39.
O.L.V. Costa and C.S. Kubrusly,
Quadratic optimal control for discrete-time infinite-dimensional stochastic bilinear systems,
P&D Report no. 002/96, LNCC/CNPq, Feb. 1996.
1995
38.
O.L.V. Costa and C.S. Kubrusly,
State feedback H_\infty-optimal control for discrete-time infinite-dimensional stochastic bilinear systems,
P&D Report no. 008/95, LNCC/CNPq, May 1995.
37.
C.S. Kubrusly, P.C.M. Vieira and D.O. Pinto,
A decomposition for a class of contractions,
Advances in Mathematical Sciences and Applications,
P&D Report no. 001/95, LNCC/CNPq, Feb.1995.
1994
36.
O.L.V. Costa, G.M.S. Ferreira and C.S. Kubrusly,
On mean-square stable bilinear systems,
P&D Report no. 024/94, LNCC/CNPq, Dec. 1994.
35.
C.S. Kubrusly,
Models and decompositions for Hilbert-space operators,
P&D Report no. 014/94, LNCC/CNPq, Aug. 1994.
1991
34.
O.L.V. Costa and C.S. Kubrusly,
Riccati equation for infinite-dimensional discrete bilinear systems,
P&D Report no. 009/93, LNCC/CNPq, Spt. 1993.
1992
33.
C.S. Kubrusly and P.C.M. Vieira,
Strong stability for cohyponormal operators,
P&D Report no. 026/92, LNCC/CNPq, Aug. 1992.
32.
C.S. Kubrusly,
Similarity to contractions and weak stability,
P&D Report no. 013/92, LNCC/CNPq, May 1992.
31.
C.S. Kubrusly and O.L.V. Costa,
Mean-square stability for discrete bilinear systems in Hilbert space,
P&D Report no. 010/92, LNCC/CNPq, Apr. 1992.
1991
30.
O.L.V. Costa and C.S. Kubrusly,
Lyapunov equation for infinite-dimensional discrete bilinear systems,
P&D Report no. 004/91, LNCC/CNPq, Mar. 1991.
1990
29.
C.S. Kubrusly,
Strong stability does not imply similarity to a contraction,
P&D Report no. 006/90, LNCC/CNPq, Mar. 1990.
28.
C.S. Kubrusly and P.C.M. Vieira,
Constrained-input constrained-state stability in Banach space,
P&D Report no. 002/90, LNCC/CNPq, Jan. 1990.
1989
27.
C.S. Kubrusly and P.C.M. Vieira,
Weak asymptotic stability for discrete linear distributed systems,
P&D Report no. 004/89, LNCC/CNPq, Mar. 1989.
26.
C.S. Kubrusly,
Two notes on similarity to contraction and asymptotic stability,
P&D Report no. 002/89, LNCC/CNPq, Jan. 1989.
1988
25.
C.S. Kubrusly,
Uniform stability for time-varying infinite-dimensional discrete linear systems,
P&D Report no. 033/88, LNCC/CNPq, Spt. 1988.
24.
H. Malebranche and C.S. Kubrusly,
Sensitivity of an optimal location strategy,
P&D Report no. 007/88, LNCC/CNPq, Feb. 1988.
1987
23.
C.S. Kubrusly,
On stochastic modelling for discrete bilinear systems in Hilbert space,
P&D Report no. 023/87, LNCC/CNPq, Oct. 1987.
1986
22.
C.S. Kubrusly,
On the existence, evolution and stability of infinite-dimensional stochastic
discrete Bilinear Models,
P&D Report no. 013/86, LNCC/CNPq, Aug. 1986.
1985
21.
C.S. Kubrusly,
On convergence of nuclear and correlation operators in Hilbert space,
P&D Report no. 032/85, LNCC/CNPq, Sep. 1985.
20.
C.S. Kubrusly,
Quadratic-mean convergence and mean-square stability for discrete linear lystems:
A Hilbert-space approach,
P&D Report no. 027/85, LNCC/CNPq, Jul. 1985.
1984
19.
C.S. Kubrusly and O.L.V. Costa,
Mean square stability conditions for discrete stochastic bilinear systems,
P&D Report no. 018/84, LNCC/CNPq, Aug. 1984.
18.
C.S. Kubrusly,
On discrete stochastic bilinear systems stability,
P&D Report no. 002/84, LNCC/CNPq, Mar. 1984.
1983
17.
C.S. Kubrusly,
On the system identifiability,
P&D Report no. 016/83, LNCC/CNPq, Oct. 1983.
16.
C.S. Kubrusly and C.E. Pedreira,
Identification of multiplicative parameters in stochastic bilinear Systems,
P&D Report no. 010/83, LNCC/CNPq, Aug. 1983.
15.
C.S. Kubrusly,
Mean square stability for discrete bounded linear systems in Hilbert Space,
P&D Report no. 008/83, LNCC/CNPq, Jul. 1983.
1982
14.
C.S. Kubrusly,
Bounded linear operators in Hilbert space: A summary of basic results,
P&D Report no. 018/82, LNCC/CNPq, Dec. 1982.
13.
C.S. Kubrusly and A.P. Lucena,
A comparison of three correlation techniques for system identification,
P&D Report no. 008/82, LNCC/CNPq, May 1982.
12.
P.E. Crouch, C.S. Kubrusly and A.J. Pritchard,
System identification: Some fundamental aspects,
CTC Report no. 103, Control Theory Centre, University of Warwick, Feb. 1982.
1981
11.
C.S. Kubrusly and H. Malebranche,
A survey on optimal sensors and controllers location in DPS,
P&D Report no. 021/81, LNCC/CNPq, Oct. 1981.
10.
M.D. Fragoso and C.S. Kubrusly,
On the development of CAK-identifiable structures,
P&D Report no. 020/81, LNCC/CNPq, Oct. 1981.
1980
9.
C.S. Kubrusly,
Identification of discrete-time stochastic bilinear systems,
Com. GSC-14/80, System Group, DEE-PUC/RJ, May 1980.
1979
8.
C.S. Kubrusly and M.D. Fragoso,
On-line stochastic approximation algorithms for CAK-identifiable structures,
Com. GSC-12/79, System Group, DEE-PUC/RJ, Mar. 1979.
1978
7.
C.S. Kubrusly,
Linear DPS identification in a stochastic environment,
Com. GSC-10/78, System Group, DEE-PUC/RJ, Oct. 1978.
6.
C.S. Kubrusly,
On identifiable structures in a stochastic environment,
Com. GSC-09/78, System Group, DEE-PUC/RJ, Mar. 1978.
1977
5.
C.S. Kubrusly,
Applied stochastic approximation algorithms in Hilbert space,
Com. GSC-02/77, System Group, DEE-PUC/RJ, Aug. 1977.
4.
C.S. Kubrusly,
Identification of higher order stochastic distributed parameter systems,
Com. GSC-01/77, System Group, DEE-PUC/RJ, Aug. 1977.
1976
3.
C.S. Kubrusly,
Introducao a identificacao de sistemas dinamicos
(in Portuguese),
CETUC-PUC/RJ, D-ST 301/76, Dec.1976.
1975
2.
C.S. Kubrusly,
Distributed parameter system identification: A survey,
CTC Report no. 42, Control Theory Centre, University of Warwick, Sep. 1975.
1.
C.S. Kubrusly and R.F. Curtain,
Identification of noisy distributed parameter systems using stochastic
approximation,
CTC Report no. 37, Control Theory Centre, University of Warwick, May 1975.
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