×

Gracia, Juan-Miguel

Author ID: gracia.juan-miguel Recent zbMATH articles by "Gracia, Juan-Miguel"
Published as: Gracia, Juan-Miguel; Gracia, Juan M.; Gracia, J. M.
External Links: MGP · ORCID
Documents Indexed: 39 Publications since 1980, including 3 Additional arXiv Preprints
Co-Authors: 10 Co-Authors with 26 Joint Publications
51 Co-Co-Authors

Publications by Year

Citations contained in zbMATH Open

22 Publications have been cited 78 times in 68 Documents Cited by Year
Perturbation of linear control systems. Zbl 0677.93027
Gracia, Juan M.; de Hoyos, Inmaculada; Zaballa, Ion
19
1989
Nearest matrix with two prescribed eigenvalues. Zbl 1074.15011
Gracia, Juan-Miguel
11
2005
Sylvester matrix equation for matrix pencils. Zbl 0840.15010
Beitia, M. Asunción; Gracia, Juan-Miguel
7
1996
Safety neighbourhoods for the invariants of the matrix similarity. Zbl 0938.15005
Gracia, Juan M.; de Hoyos, Inmaculada; Velasco, Franscisco E.
5
1999
A characterization of feedback equivalence. Zbl 0717.93026
Gracia, J. M.; de Hoyos, I.; Zaballa, I.
4
1990
Stability of invariant subspaces of regular matrix pencils. Zbl 0838.15005
Gracia, Juan M.; Velasco, Francisco E.
4
1995
A linear matrix equation: A criterion for block similarity. Zbl 0783.15006
Beitia, Asunción; Gracia, Juan M.; de Hoyos, Inmaculada
3
1992
On similarities of class \(C^ p\) and applications to matrix differential equations. Zbl 0704.34045
Evard, Jean-Claude; Gracia, Juan-Miguel
3
1990
Lipschitz stability of controlled invariant subspaces. Zbl 1206.93023
Gracia, Juan-Miguel; Velasco, Francisco E.
3
2011
On the boundaries of strict pseudospectra. Zbl 1365.15022
Armentia, Gorka; Gracia, Juan-Miguel; Velasco, Francisco-Enrique
2
2017
Geometric multiplicity margin for a submatrix. Zbl 1003.15010
González de Durana, José María; Gracia, Juan-Miguel
2
2002
Identical pseudospectra of any geometric multiplicity. Zbl 1239.15007
Armentia, Gorka; Gracia, Juan-Miguel; Velasco, Francisco E.
2
2012
Stability of controlled invariant subspaces. Zbl 1120.93015
Gracia, Juan-Miguel; Velasco, Francisco E.
2
2006
Nearest pair with more nonconstant invariant factors and pseudospectrum. Zbl 0988.93006
Gracia, Juan-Miguel; de Hoyos, Inmaculada
2
1999
Nearest southeast submatrix that makes multiple a prescribed eigenvalue. Zbl 1194.15024
Gracia, Juan-Miguel; Velasco, Francisco E.
2
2009
Closest southeast submatrix that makes multiple a defective eigenvalue of the northwest one. Zbl 1334.15022
Armentia, Gorka; Gracia, Juan-Miguel; Velasco, Francisco E.
1
2015
Nearest matrix with a prescribed eigenvalue of bounded multiplicities. Zbl 1436.15023
Armentia, Gorka; Gracia, Juan-Miguel; Velasco, Francisco-Enrique
1
2020
Dimension of the solution spaces of the matrix equations \([A,[A,X]]=0\) and \([A,[A,[A,X]]]=0\). Zbl 0449.15010
Gracia, Juan M.
1
1980
On difference linear periodic systems. I. Homogeneous case. Zbl 0529.39003
Zaballa, Ion; Gracia, Juan M.
1
1983
Local behavior of Sylvester matrix equations related to block similarity. Zbl 0797.15011
Beitia, M. Asunción; Gracia, Juan M.
1
1994
Nearest southeast submatrix that makes multiple an eigenvalue of the normal northwest submatrix. Zbl 1243.15005
Gracia, Juan-Miguel; Velasco, Francisco E.
1
2012
Periodic solutions of linear differential systems with constant coefficients. Zbl 0576.34034
Gracia, Juan M.; Sodupe, M. José
1
1985
Nearest matrix with a prescribed eigenvalue of bounded multiplicities. Zbl 1436.15023
Armentia, Gorka; Gracia, Juan-Miguel; Velasco, Francisco-Enrique
1
2020
On the boundaries of strict pseudospectra. Zbl 1365.15022
Armentia, Gorka; Gracia, Juan-Miguel; Velasco, Francisco-Enrique
2
2017
Closest southeast submatrix that makes multiple a defective eigenvalue of the northwest one. Zbl 1334.15022
Armentia, Gorka; Gracia, Juan-Miguel; Velasco, Francisco E.
1
2015
Identical pseudospectra of any geometric multiplicity. Zbl 1239.15007
Armentia, Gorka; Gracia, Juan-Miguel; Velasco, Francisco E.
2
2012
Nearest southeast submatrix that makes multiple an eigenvalue of the normal northwest submatrix. Zbl 1243.15005
Gracia, Juan-Miguel; Velasco, Francisco E.
1
2012
Lipschitz stability of controlled invariant subspaces. Zbl 1206.93023
Gracia, Juan-Miguel; Velasco, Francisco E.
3
2011
Nearest southeast submatrix that makes multiple a prescribed eigenvalue. Zbl 1194.15024
Gracia, Juan-Miguel; Velasco, Francisco E.
2
2009
Stability of controlled invariant subspaces. Zbl 1120.93015
Gracia, Juan-Miguel; Velasco, Francisco E.
2
2006
Nearest matrix with two prescribed eigenvalues. Zbl 1074.15011
Gracia, Juan-Miguel
11
2005
Geometric multiplicity margin for a submatrix. Zbl 1003.15010
González de Durana, José María; Gracia, Juan-Miguel
2
2002
Safety neighbourhoods for the invariants of the matrix similarity. Zbl 0938.15005
Gracia, Juan M.; de Hoyos, Inmaculada; Velasco, Franscisco E.
5
1999
Nearest pair with more nonconstant invariant factors and pseudospectrum. Zbl 0988.93006
Gracia, Juan-Miguel; de Hoyos, Inmaculada
2
1999
Sylvester matrix equation for matrix pencils. Zbl 0840.15010
Beitia, M. Asunción; Gracia, Juan-Miguel
7
1996
Stability of invariant subspaces of regular matrix pencils. Zbl 0838.15005
Gracia, Juan M.; Velasco, Francisco E.
4
1995
Local behavior of Sylvester matrix equations related to block similarity. Zbl 0797.15011
Beitia, M. Asunción; Gracia, Juan M.
1
1994
A linear matrix equation: A criterion for block similarity. Zbl 0783.15006
Beitia, Asunción; Gracia, Juan M.; de Hoyos, Inmaculada
3
1992
A characterization of feedback equivalence. Zbl 0717.93026
Gracia, J. M.; de Hoyos, I.; Zaballa, I.
4
1990
On similarities of class \(C^ p\) and applications to matrix differential equations. Zbl 0704.34045
Evard, Jean-Claude; Gracia, Juan-Miguel
3
1990
Perturbation of linear control systems. Zbl 0677.93027
Gracia, Juan M.; de Hoyos, Inmaculada; Zaballa, Ion
19
1989
Periodic solutions of linear differential systems with constant coefficients. Zbl 0576.34034
Gracia, Juan M.; Sodupe, M. José
1
1985
On difference linear periodic systems. I. Homogeneous case. Zbl 0529.39003
Zaballa, Ion; Gracia, Juan M.
1
1983
Dimension of the solution spaces of the matrix equations \([A,[A,X]]=0\) and \([A,[A,[A,X]]]=0\). Zbl 0449.15010
Gracia, Juan M.
1
1980

Citations by Year