João B. Carvalho

According to our database, João B. Carvalho authored at least 6 papers between 1995 and 2011.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2011

A new algorithm for generalized Sylvester-observer equation and its application to state and velocity estimations in vibrating systems.

João B. Carvalho, Biswa N. Datta

Numer. Linear Algebra Appl., 2011

Laplacian energy of diameter 3 trees.

Vilmar Trevisan, João B. Carvalho, Renata R. Del-Vecchio, Cybele T. M. Vinagre

Appl. Math. Lett., 2011

2004

A new block algorithm for generalized Sylvester-observer equation and application to state estimation of vibrating systems.

João B. Carvalho, Biswa N. Datta

Proceedings of the 43rd IEEE Conference on Decision and Control, 2004

2002

An algorithm for generalized Sylvester-observer equation in state estimation of descriptor systems.

João B. Carvalho, Biswa N. Datta

Proceedings of the 41st IEEE Conference on Decision and Control, 2002

2001

A block algorithm for the Sylvester-observer equation arising in state-estimation.

João B. Carvalho, Biswa N. Datta

Proceedings of the 40th IEEE Conference on Decision and Control, 2001

1995

The composite character of the twenty-second Fermat number.

Vilmar Trevisan, João B. Carvalho

J. Supercomput., 1995