Hamid Boua

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All published works

Action	Title	Year	Authors
+ PDF Chat	Characterizations of Hopfians spaces	2023	Hamid Boua Abdelaziz Tajmouati
+ PDF Chat	Cosine families of operators have the SVEP	2023	Hamid Boua
+ PDF Chat	Limit points for descent spectrum of operator matrices	2022	Hamid Boua Mohammed Karmouni Abdelaziz Tajmouati
+	$C_0$-semigroups and Local spectral theory	2022	Hamid Boua Mohammed Karmouni Abdelaziz Tajmouati
+	Spectral mapping theorem for semigroups with SVEP or weak Bishop’s property	2021	Hamid Boua Bouazza El Wahbi Haddou Khachane Belkassem Seddoug
+	Abel ergodic theorems for strongly continuous cosine operators	2021	Fatih Barki Hamid Boua
+ PDF Chat	Spectral Theory For Strongly Continuous Cosine	2021	Hamid Boua
+ PDF Chat	On the quasi-Fredholm and Saphar spectrum of strongly continuous Cosine operator function	2020	Hamid Boua
+ PDF Chat	Upper semi-Fredholm and Kato spectrum of an $\alpha$-times integrated semigroup	2020	Hamid Boua
+ PDF Chat	Spectral mapping theorems for differentiable $$C_0$$ semigroups	2020	Hamid Boua Mohammed Karmouni Abdelaziz Tajmouati
+	Semi-Fredholm and semi-Browder spectra for the $$\alpha $$-times integrated semigroups	2019	Abdelaziz Tajmouati M. A. Ould Mohamed Baba Hamid Boua Abdeslam El Bakkali
+ PDF Chat	Spectral Mapping Theorem for C0-Semigroups of Drazin spectrum	2019	Abdelaziz Tajmouati Hamid Boua
+ PDF Chat	Spectral Inclusions for Quasi-Fredholm and Saphar Spectra for Integrated Semigroups	2019	Hamid Boua Mohammed Karmouni Abdelaziz Tajmouati
+	Inclusiones espectrales para Quasi-Fredholm y espectro Saphar de semigrupos integrados	2019	Hamid Boua Mohammed Karmouni Abdelaziz Tajmouati
+	Spectral mapping theorems of differentiable C0 semigroups	2018	Abdelaziz Tajmouati Hamid Boua Mohammed Karmouni
+ PDF Chat	Problem of descent spectrum equality	2018	Abdelaziz Tajmouati Hamid Boua
+	Descent spectrum equality	2018	Abdelaziz Tajmouati Hamid Boua Abdeslam El Bakkali
+	Quasi-fredholm and saphar spectrums for the {\alpha}-times integrated semigroups	2018	Abdelaziz Tajmouati Abdeslam El Bakkali Mohamed Ahmed Mohamed Baba Hamid Boua
+	Problem of Descent Spectrum Equality	2018	Abdelaziz Tajmouati Hamid Boua
+	Semi-Fredholm and semi-Browder spectrums for the ${\alpha}$-times integrated semigroups	2018	Abdelaziz Tajmouati Abdeslam El Bakkali Mohamed Baba Mohamed Ahmed Hamid Boua
+	Quasi-Fredholm, Saphar Spectra for Integrated Semigroup	2018	Abdelaziz Tajmouati Hamid Boua Mohamed Karmouni
+	Essential Descent Spectrum Equality	2018	Abdelaziz Tajmouati Hamid Boua
+	Spectral mapping theorems of differentiable C0 semigroups	2018	Abdelaziz Tajmouati Hamid Boua Mohammed Karmouni
+	Problem of Descent Spectrum Equality	2018	Abdelaziz Tajmouati Hamid Boua
+	Quasi-fredholm and saphar spectrums for the α-times integrated semigroups	2018	Abdelaziz Tajmouati Abdeslam El Bakkali Mohamed Ahmed Mohamed Baba Hamid Boua
+	Semi-Fredholm and semi-Browder spectrums for the $α$-times integrated semigroups	2018	Abdelaziz Tajmouati Abdeslam El Bakkali Mohamed Baba Mohamed Ahmed Hamid Boua
+ PDF Chat	SPECTRAL THEORY FOR INTEGRATED SEMIGROUPS	2016	Abdelaziz Tajmouati Hamid Boua
+	$C_0$ Semigroup and Local Spectral Theory	2016	Abdelaziz Tajmouati Mohamed Karmouni Hamid Boua Zakariya M. R. F. Alhomidi
+	Spectral inclusions for C_0-semigroups	2015	Abdelaziz Tajmouati Hamid Boua

Common Coauthors

Coauthor	Papers Together
Abdelaziz Tajmouati	21
Mohammed Karmouni	7
Abdeslam El Bakkali	6
Mohamed Baba Mohamed Ahmed	2
Mohamed Karmouni	2
Abdelaziz Tajmouati	2
Mohamed Ahmed Mohamed Baba	2
M. A. Ould Mohamed Baba	1
Bouazza El Wahbi	1
Belkassem Seddoug	1
Zakariya M. R. F. Alhomidi	1
Fatih Barki	1
Haddou Khachane	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	An Introduction to Local Spectral Theory	2000	Kjeld Laursen Michael Neumann	8
+	Fredholm and Local Spectral Theory, with Applications to Multipliers	2004	Pietro Aiena	7
+	Semigroups of Linear Operators and Applications to Partial Differential Equations	1983	A. Pazy	6
+ PDF Chat	Vector-valued laplace transforms and cauchy problems	1987	Wolfgang Arendt	6
+ PDF Chat	Spectral inclusions and stability results for strongly continuous semigroups	2003	Abdelkader Elkoutri Mohamed-Aziz Taoudi	6
+ PDF Chat	One-parameter semigroups for linear evolution equations	2001	Klaus‐Jochen Engel Rainer Nagel	5
+	Cosine families and abstract nonlinear second order differential equations	1978	Curtis C. Travis Glenn F. Webb	4
+ PDF Chat	SVEP and local spectral radius formula for unbounded operators	2014	Pietro Aiena Camillo Trapanı Salvatore Triolo	4
+	Closed Fredholm and semi-Fredholm operators, essential spectra and perturbations	1975	Vernon Williams	4
+	A Local Spectral Theory for Closed Operators	1985	Ivan Erdélyi Shengwang Wang	4
+	On Closed Upper and Lower Semi-Browder Operators	2014	Snežana Č. Živković-Zlatanović Miloš Cvetković Dragan S. Djordjević	4
+	Ordinary differential equations in linear topological space, II	1969	H. O. Fattorini	4
+	Essential Ascent of Closed Operator and Some Decomposition Theorems	2014	Zied Garbouj Haı̈kel Skhiri	4
+	Spectre singulier pour les générateurs des semi-groupes	2001	Abdelkader Elkoutri Mohamed-Aziz Taoudi	3
+ PDF Chat	α-times integrated semigroups: local and global	2003	Miao Li Quan Zheng	3
+	Spectral mapping theorem for integrated semigroups	1993	Colin R. Day	3
+	Algebra descent spectrum of operators	2010	Abdelfattah Haily A. Kaidi Ángel Rodrı́guez Palacios	3
+	Integrated semigroups and linear partial differential equations with delay	2004	Cornelia Kaiser	3
+ PDF Chat	SPECTRAL THEORY FOR INTEGRATED SEMIGROUPS	2016	Abdelaziz Tajmouati Hamid Boua	3
+	SEMIGROUPS OF LINEAR OPERATORS AND APPLICATIONS TO PARTIAL DIFFERENTIAL EQUATIONS: (Applied Mathematical Sciences, 44)	1984	E. B. Davies	3
+	THE DESCENT SPECTRUM AND PERTURBATIONS	2006	María Burgos A. Kaidi Mostafa Mbekhta Mourad Oudghiri	3
+	Strongly continuous operator cosine functions	1982	D. Lutz	3
+ PDF Chat	Spectral Mapping Theorem for C0-Semigroups of Drazin spectrum	2019	Abdelaziz Tajmouati Hamid Boua	3
+	The Drazin Inverse for Singular Evolution Equations and Partial Differential Operators	1992	M. Zuhair Nashed YAGU ZHAO	2
+ PDF Chat	Spectral Theory of Linear Operators and Spectral Systems in Banach Algebras	2003	Veronika Müller	2
+	Les operateurs quasi Fredholm: Une generalisation des operateurs semi Fredholm	1980	Jean-Philippe Labrousse	2
+ PDF Chat	Ascent spectrum and essential ascent spectrum	2008	Olfa Bel Hadj Fredj María Burgos Mourad Oudghiri	2
+ PDF Chat	A generalized Drazin inverse	1996	J. J. Koliha	2
+	The Critical Spectrum of a Strongly Continuous Semigroup	2000	Rainer Nagel Jan Poland	2
+ PDF Chat	Inverses généralisés d’opérateurs non bornés	1992	J.-Ph. Labrousse	2
+ PDF Chat	Operator theory: Advances and applications	1991		2
+ PDF Chat	A Cosine Functional Equation in Hilbert Space	1960	Svetozar Kurepa	2
+ PDF Chat	Uniformly Bounded Cosine Functions in Hilbert Space	1970	H. O. Fattorini	2
+ PDF Chat	Symmetric difference between pseudo B-Fredholm spectrum and spectra originated from fredholm theory	2017	Abdelaziz Tajmouati Mohamed Amouch Mohammed Karmouni	2
+	Spectral Theory of Linear Operators	2006		2
+ PDF Chat	The Adjoint of a Semigroup of Linear Operators	1992	Jan van Neerven	1
+	Der Generator stark stetiger Verbandshalbgruppen aufC(X) und dessen Spektrum	1979	Roland Derndinger Rainer Nagel	1
+ PDF Chat	Local spectral theory for 2 × 2 operator matrices	2003	H. Elbjaoui El Hassan Zerouali	1
+	Bishop's Property (β) and the Cesàro Operator	1998	T. L. Miller V. G. Miller Ralph C. Smith	1
+ PDF Chat	Uniform ascent and descent of bounded operators	1982	Sandy Grabiner	1
+	Ascente, descente et spectre essentiel quasi-Fredholm	1997	Mostafa Mbekhta	1
+	Convergence rates of ergodic limits for semigroups and cosine functions	1978	Jerome A. Goldstein Charles Radin R. E. Showalter	1
+	The mean ergodic theorem for cosine operator functions with optimal and non-optimal rates	1995	P. L. Butzer Andreas Gessinger	1
+	“Integrated semigroups” and integrated solutions to abstract Cauchy problems	1990	Horst R Thiemea	1
+	Essential descent spectrum and commuting compact perturbations	2006	Olfa Bel Hadj Fredj	1
+ PDF Chat	Property<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mo stretchy="false">(</mml:mo><mml:mi>w</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math>and perturbations	2007	Pietro Aiena Maria Teresa Biondi	1
+ PDF Chat	Uniform ergodic theorems for locally integrable semigroups and pseudoresolvents	1986	Sen-Yen Shaw	1
+ PDF Chat	On the uniform ergodic theorem. II	1974	Michael Lin	1
+ PDF Chat	On pseudo B-Weyl operators and generalized Drazin invertibility for operator matrices	2015	Hassan Zariouh Hassane Zguitti	1
+ PDF Chat	Isolated spectral points and Koliha-Drazin invertible elements in quotient Banach algebras and homomorphism ranges	2015	Enrico Boasso	1