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Here you will find my research citations,  using bibserver

    1. On minimizing S−(AX− XB) p, S MECHERI - Serdica Math. J, 2000
      تم اقتباسها في عدد: 6 - مقالات ذات صلة - بحث الويب
    2. NON-NORMAL DERIVATION AND ORTHOGONALITY - مجموعة من 4 »
      S MECHERI - AMERICAN MATHEMATICAL SOCIETY - ams.org
      Abstract. The main purpose of this note is to characterize the operators T ∈
      B(H) which are orthogonal (in the sense of James) to the range of a generalized
      derivation for non-normal operators A, B ∈ B(H).
      تم اقتباسها في عدد: 2 - مقالات ذات صلة - بحث الويب
    3. Derivation ranges - مجموعة من 2 »
      S Mecheri - Linear Algebra and Its Applications, 1998 - Elsevier
      Dpcrrtement des Sciencrs E.uuctes et Technologir, Unicei:ritc cle Tehrssu. 12000
      Tehessu, Alssyriu Received 22 October 1996; received in revised form 11
      September 1997: accepted 17 November 1997 ... Abstract In this Paper we ...
      تم اقتباسها في عدد: 3 - مقالات ذات صلة - بحث الويب

    4. Global minimum and orthogonality in C1-classes - مجموعة من 3 »
      S Mecheri, M Bounkhel - Journal of Mathematical Analysis and Applications, 2003 - Elsevier
      Abstract In this paper we characterize the global minimum of an arbitrary
      function defined on a Banach space, in terms of a new concept of derivatives
      adapted for our case from a recent work due to DJ Keckic (J. Operator ...
      تم اقتباسها في عدد: 7 - مقالات ذات صلة - بحث الويب

    5. PDF] Another Version of Maher’s Inequality - مجموعة من 2 »
      S Mecheri - Journal for Analysis and its Applications, 2004 - heldermann-verlag.de
      Abstract. Let H be a separable infinite dimensional complex Hilbert space, and
      let L(H) denote the algebra of bounded linear operators on H into itself. Let A
      = (A 1 ,A 2 ...,A n ), B = (B 1 ,B 2 ...,B n ) be n-tuples of operators in ...
      تم اقتباسها في عدد: 5 - مقالات ذات صلة - إصدار ‏ - بحث الويب

    6. [معلومات الإصدار] On the orthogonality in von Neumann-Schatten class
      S MECHERI - Int. J. Appl. Math, 2002
      تم اقتباسها في عدد: 3 - مقالات ذات صلة - بحث الويب

    7. [معلومات الإصدار] On minimizing S−(AX− XB) pp
      S Mecheri - Serdica Math. J, 2000
      تم اقتباسها في عدد: 3 - مقالات ذات صلة - بحث الويب

    8. On the orthogonality in von Neumann-Schatten classes
      S MECHERI - Int. Jour. Appl. Math, 2002
      تم اقتباسها في عدد: 3 - مقالات ذات صلة - بحث الويب

    9. [معلومات الإصدار] Finite operators
      S Mecheri - Demonstratio. Math, 2002
      تم اقتباسها في عدد: 3 - مقالات ذات صلة - بحث الويب

    10. [معلومات الإصدار] On the orthogonality in von Neumann-Shatten classes
      S MECHERI - Int. Jour. Appl. Math, 2002
      تم اقتباسها في عدد: 3 - مقالات ذات صلة - بحث الويب

    11. [معلومات الإصدار] Generalized derivation modulo the ideal of all compact operators, Int
      S Mecheri, A Bachir - Jour. Math. Math. Sc, 2002
      تم اقتباسها في عدد: 2 - مقالات ذات صلة - بحث الويب

    12. [معلومات الإصدار] On minimizing‖ S−(AX− XB)‖ pp
      S Mecheri - Serdica Math. J, 2000
      تم اقتباسها في عدد: 2 - مقالات ذات صلة - بحث الويب

    13. [معلومات الإصدار] On the best L 1 approximants
      S MECHERI - East Journal on Approximations, 2004
      تم اقتباسها في عدد: 2 - مقالات ذات صلة - بحث الويب

    14. [معلومات الإصدار] Generalized finite operators
      S Mecheri - Demonstratio. Math
      تم اقتباسها في عدد: 2 - مقالات ذات صلة - بحث الويب

    15. On minimizing kS (AX XB) kp
      S Mecheri - Serdica Math. J, 2000
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    16. On the orthogonality in von Neumann-Shatten classes, Int
      S Mecheri - Jour. Appl. Math, 2002
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    17. [معلومات الإصدار] On minimizing T−(AX− XB) pp
      S MECHERI - Serdica. Math. J, 2000
      تم اقتب اسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    18. [معلومات الإصدار] On the range and the kernel of the elementary operators∑ Ai XB i− X
      S MECHERI - Acta Math. Univ. Comenianae
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    19. [معلومات الإصدار] An extension of Fuglede-Putnam theorem to k-quasihyponormal operators
      S Mecheri - submitted
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    20. Commutators approximants modulo the ideal of compact operators
      S Mecheri - Submitted for publication
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    21. [معلومات الإصدار] On minimizing$\ left\ Vert S-(AX-XB)\ right\ Vert _ {p}
      S Mecheri - Serdica Math. J, 2000
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    22. Another version of Anderson’s inequality in the ideal of all compact operators
      S MECHERI - J. Inequal. Pure and Appl. Math, 2005
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    23. [معلومات الإصدار] On minimizing$\ Vert S-(AX-XB)\ Vert_p^ p$
      S Mecheri - Serdica Math. J, 2000
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    24. [معلومات الإصدار] On the range and the kernel of the elementary operatores∑ Ai XB i− X
      S MECHERI - Acta Math. Univ. Comenianae
      تم اقتباسها في عدد: 2 - مقالات ذات صلة - بحث الويب

    25. Gateaux derivative and orthogonality in C-classes
      S MECHERI - J. Inequal. Pure and Appl. Math, 2005
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    26. [معلومات الإصدار] Orthogonality and numerical range
      S Mecheri - Preprint
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    27. [PDF] SOME VARIANTS OF WEBER’S THEOREM - مجموعة من 11 »
      S Mecheri - Mathematical Proceeding of the Royal Irish Academy, 104A, 2004 - ria.ie
      A BSTRACT Weber’s theorem says that if A : H 0 H is bounded and linear on a
      separable Hilbert space, then any operator that is compact, commutes with A and
      lies in the weak closure of the range of the inner derivation induced by A ...
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - إصدار ‏ - بحث الويب

    28. [PDF] Generalized derivation modulo the ideal of all compact operators - مجموعة من 6 »
      S Mecheri, A Bachir - International Journal of Mathematics and Mathematical …, 2002 - hindawi.com
      We give some results concerning the orthogonality of the range and the kernel of
      a gener- alized derivation modulo the ideal of all compact operators. 2000
      Mathematics Subject Classification: 47B47, 47A30, 47B20, 47B10.
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - إصدار ‏ - بحث الويب

    29. Some Variants of Anderson's Inequality in$ C_1$-Classes - مجموعة من 6 »
      S Mecheri, M Bounkhel - JIPAM. J. Inequal. Pure Appl. Math, 2003 - emis.ams.org
      Peer reviewed international journal in mathematical inequalities and their
      applications. Papers are available online in PDF format.
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - نسخة مخبأة - بحث الويب

    30. Global minimum and orthogonality in C p-classes
      S Mecheri - Math. Nachr, 2007 - doi.wiley.com
      Key words Elementary operators, Schatten p-classes, orthogonality,
      ϕ-directional derivative MSC (2000) Primary: 47B47, 47A30, 47B20; Secondary:
      47B10 In this paper we use recent results [14] to establish various ...
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    31. On the Range of Elementary Operators
      S Mecheri - INTEGRAL EQUATIONS AND OPERATOR THEORY, 2005 - Springer
      Abstract. Let B(H) denote the algebra of all bounded linear operators on a
      separable infinite dimensional complex Hilbert space H into itself. Let A = (A 1
      ,A 2 , .., A n ) and B = (B 1 ,B 2 , .., B n ) be n-tuples in B(H), we ...
      تم اقتباسها في عدد: 2 - مقالات ذات صلة - بحث الويب

    32. Commutants and derivation ranges - مجموعة من 4 »
      S Mecheri - Czechoslovak Mathematical Journal, 1999 - Springer
      Abstract. In this paper we obtain some results concerning the set M = (j{R(8A)<\
      {A}' : A € £(%)}, where R($A) is the closure in the norm topology of the
      range of the inner derivation £.4 defined by SA(X) = AX —XA, HereH ...
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - بحث الويب

    33. Derivation ranges
      J Hadjigeorgiou, R Poulin, S Mecheri - Linear Algebra and its Applications, 1998 - ingentaconnect.com
      IngentaConnect. ...
      بحث الويب

    34.   Some Variants of Anderson's Inequality in$ C_1$-Classes - مجموعة من 6 »
      M Bounkhel, S Mecheri - JIPAM - emis.ams.org
      Peer reviewed international journal in mathematical inequalities and their
      applications. Papers are available online in PDF format.
      نسخة مخبأة - بحث الويب

    35. AN EXTENSION OF THE FUGLEDE-PUTNAM THEOREM TO SEMIHYPONORMAL OPERATORS - مجموعة من 2 »
      S Mecheri - Far East Journal of Mathematical Sciences (FJMS), 2007 - pphmj.com
      The familiar Fuglede-Putnam theorem is as follows (see [5], [6] and [7]): If A
      and B are normal operators and if X is an operator such that then In this paper,
      the hypothesis on A and B can be relaxed by using a Hilbert-Schmidt ...
      مقالات ذات صلة - نسخة مخبأة - بحث الويب

    36. [PDF] FUGLEDE-PUTNAM THEOREM FOR p-HYPONORMAL OR CLASS Y OPERATORS
      S Mecheri, K Tanahashi, A Uchiyama - Bull. Korean Math. Soc, 2006 - mathnet.kaist.ac.kr
      Page 1. Bull. Korean Math. Soc. 43 (2006), No. 4, pp. 747–753
      FUGLEDE-PUTNAM THEOREM FOR p-HYPONORMAL OR CLASS Y OPERATORS Salah Mecheri
      1 , Kotaro Tanahashi 2 , and Atsushi Uchiyama Abstract. ...
      مقالات ذات صلة - إصدار ‏ - بحث الويب

    37. Forthcoming Papers - مجموعة من 5 »
      … S Jiang, G Lominashvili, S Mecheri, N Pengcheng, D … - emis.de
      Forthcoming Papers. M. Akkouchi A Common Fixed Point Theorem Connected
      to a Result of V. Popa and HK Pathak E. Alshibaia On a Normal of a
      Distribution of Hyperplane Elements in an Affine Space ...
      نسخة مخبأة - بحث الويب

    38. On the best L1 (X, u)-approximants
      S Mecheri - East journal on approximations, 2004 - dialnet.unirioja.es
      Acceso de usuarios registrados. Acceso de usuarios registrados Usuario Contraseña. ...
      نسخة مخبأة - بحث الويب

    39. On the range of a generalized derivation
      S Mecheri - Journal of Mathematical Sciences, 2000 - Springer
      A generalized derivation 5A,B : f(9-O' , ]L(gT.), is defined by the formula
      A,B(X) : AX -XB, where A, B EL (gf.) and IL (J'O is the Banach algebra of
      bounded linear operators in a Hilbert space JC. Sufficient conditions under ...
      بحث الويب

    40.   [PS] On the normality of operators - مجموعة من 19 »
      S Mecheri - Revista Colombiana de Matemáticas, 2005 - emis.ams.org
      Abstract. In this paper we will investigate the normality in (WN) and (Y)
      classes. Keywords and phrases. Normal operators, Hilbert space, hermitian
      operators. 2000 Mathematics Subject Classification. Primary: 47A15. ...
      مقالات ذات صلة - إصدار ‏ - بحث الويب

    41. [معلومات الإصدار] An extension of the Fuglede-Putnam theorem to (p, k)-quasihyponormal operators
      S Mecheri - SCIENTIAE MATHEMATICAE JAPONICAE, 2005 - Japanese Association of Mathematical Sciences
      بحث الويب

    42. Luiz F. Monteiro, Aldo V. Figallo, Free k-cyclic E--lattices a poset Revista Colombiana de … - مجموعة من 6 »
      … , D Tejada, M Toro, S Mecheri, AJ Di Scala, GT del … - Revista Colombiana de Matemáticas - emis.ams.org
      Luiz F. Monteiro , Aldo V. Figallo , Free k-cyclic E--lattices a poset Revista
      Colombiana de Matemáticas Vol 39 [ 2] ( 2005). 57 - 61 Más información .
      Archivo completo: Formato [PS] (905 K). ... Mike Hilden , José M. ...
      نسخة مخبأة - بحث الويب

    43. Generalized Derivation and Double Operator Integrals - مجموعة من 2 »
      S Mecheri - GEORGIAN MATHEMATICAL JOURNAL, 2005 - jeomj.rmi.acnet.ge
      Abstract: Let $H$ be a separable infinite dimensional complex Hilbert space, and
      let $\mathbb{B}(H)$ denote the algebra of all bounded linear operators on $H$.
      Let $A, B$ be operators in $\mathbb{B}(H)$. We define the generalized ...
      نسخة مخبأة - بحث الويب

    44. A new characterization of Anderson’s inequality in C 1-classes
      S Mecheri - Czechoslovak Mathematical Journal, 2007 - Springer
      Abstract. Let H be a separable infinite dimensional complex Hilbert space, and
      let L (H) denote the algebra of all bounded linear operators on H into itself.
      Let A = (A 1 , A 2 , . . . , A n ), B = (B 1 , B 2 , . . . , B n ) be ...
      بحث الويب

    45. [معلومات الإصدار] ON THE WEAK CLOSURE OF THE RANGE OF A DERIVATION
      S Mecheri - INTERNATIONAL JOURNAL OF APPLIED MATHEMATICS, 2000 - ACADEMIC PUBLICATIONS
      بحث الويب

    46. [PDF] GENERALISED P-SYMMETRIC OPERATORS - مجموعة من 10 »
      S Mecheri - ria.ie
      A BSTRACT Let H denote a complex Hilbert space, L(H) the algebra of all bounded
      linear operators on H and C 1 (H), the trace class operators. We study the pairs
      of operators A,B / L(H) with the property that AT0 / TB and T / C 1 (H) ...
      تم اقتباسها في عدد: 1 - مقالات ذات صلة - إصدار ‏ - بحث الويب

    47. WEYL TYPE THEOREMS FOR A CERTAIN CLASS OF OPERATORS
      S MECHERI - Nihonkai mathematical journal, 2006 - ci.nii.ac.jp
      HOME > 論文詳細情報. ...
      نسخة مخبأة - بحث الويب

    48. [PDF] Positive Answer to the conjecture by Fong and Istratescu - مجموعة من 2 »
      S Mecheri, A Bachir - BULLETIN-KOREAN MATHEMATICAL SOCIETY, 2005 - mathnet.kaist.ac.kr
      Let H be a complex Hilbert space with inner product 〈,〉 and let B(H) be the
      algebra of all bounded linear operators on H. For T in B(H) the adjoint of T is
      denoted by T ∗ . An operator T in B(H) is said to be hermitian if T = T ...
      مقالات ذات صلة - إصدار ‏ - بحث الويب

    49. [PDF] GENERALIZED WEYL’S THEOREM FOR POSINORMAL OPERATORS
      S Mecheri - ria.ie
      Abstract Let A be a bounded linear operator acting on infinite dimensional
      separable Hilbert space H. In this paper, we prove that the generalized Weyl’s
      theorem holds for f(A) if A is conditionally totally posinormal or totally ...
      مقالات ذات صلة - إصدار ‏ - بحث الويب

    50. [PDF] ON THE RANGE AND THE KERNEL OF THE ELEMENTARY OPERATORS∑ n - مجموعة من 32 »
      S MECHERI - emis.ams.org
      Abstract. Let B(H) denote the algebra of all bounded linear operators on a
      separable infinite dimensional complex Hilbert space H into itself. For A = (A 1
      , A 2 ...A n ) and B = (B 1 , B 2 ...B n ) n-tuples in B(H), we define the ...
      مقالات ذات صلة - إصدار
      بحث 

    51. Weyl's theorem for Algebraically class$ A$ Operators - مجموعة من 2 »
      S Mecheri - Bull. Belg. Math. Soc. Simon Stevin, 2007 - projecteuclid.org
      Let B(H) and K(H) denote, respectively, the algebra of bounded linear operators
      and the ideal of compact operators acting on infinite dimensionel separable
      Hilbert space H. If A ∈ B(H) we shall write N(A) and R(T) for the null ...
      مقالات ذات صلة - بحث الويب

    52. Full-Text PDF (158 KB)| Abstract as PDF| Back to Table of Contents
      S Mecheri - ems-ph.org
      ZEITSCHRIFT FÜR ANALYSIS UND IHRE ANWENDUNGEN. ...
      نسخة مخبأة - بحث الويب

    53.   [PDF] COMMENTS ON THE PAPER BY M. BOUNKHEL - مجموعة من 2 »
      S MECHERI - vectron.mathem.pub.ro
      All the results obtained in the paper: On Minimizing the norm of linear maps in
      C p -classes, by M.Bounkhel [1] are already known and published in [2] and [3].
      To be very frank, this paper is very misleading and the so-called results ...
      مقالات ذات صلة - إصدار ‏ - بحث الويب

    54. [معلومات الإصدار] Weyl's Theorem for Algebraically (p, k)-Quasihyponormal Operators
      S Mecheri - GEORGIAN MATHEMATICAL JOURNAL, 2006 - PLENUM PRESS
      بحث الويب

    55. [PDF] Journal of Inequalities in Pure and Applied Mathematics - مجموعة من 53 »
      S MECHERI, S Arabia - emis.ams.org
      Page 1. Journal of Inequalities in Pure and Applied Mathematics
      http://jipam.vu.edu.au/ Volume 7, Issue 2, Article 77, 2006 GÂTEAUX
      DERIVATIVE AND ORTHOGONALITY IN C p -CLASSES SALAH MECHERI C ...
      مقالات ذات صلة - إصدار ‏ - بحث الويب

    56.   Volumen 39 - مجموعة من 6 »
      … , D Tejada, M Toro, S Mecheri, AJ Di Scala, GT del … - emis.ams.org
      Viswanathan Arunachalam , Ricardo Restrepo , Modelamiento estocástico de la
      pérdida de secuencias teloméricas en células con varios cromosomas Revista
      Colombiana de Matemáticas Vol 39 [ 1] ( 2005). 1 - 11 Más información . ...
      نسخة مخبأة - بحث الويب

    57. [معلومات الإصدار] Some versions of Anderson's and Maher's inequalities I - مجموعة من 4 »
      S Mecheri - International Journal of Mathematics and Mathematical …, 2003
      We prove the orthogonality (in the sense of Birkhoff) of the range and the
      kernel of an important class of elementary operators with respect to the
      Schatten p-class. 2000 Mathematics Subject Classification: 47A30, 47B47, ...
      مقالات ذات صلة - بحث الويب

    58. COMMENTS ON THE PAPER BY M.BOUNKHEL(PDF) COMMENTS ON THE PAPER BY M.BOUNKHEL. SALAH MECHERI ... Salah Mecheri. Department of Mathematics. King Saud University, College of Science ...

    59. vectron.mathem.pub.ro/apps/v8/A8-BO_E.PDF - 121k - View as html
    60. Salah Mecheri. http://www.scm.org.co/revistas.php?modulo=Resultados&autor=980

    61. Salah Mecheri http://www.ams.org/proc/2005-133-03/S0002-9939-04-07609-9/home.html

    62. Salah Mecheri: Functional Analysis: new trends and applications (PDF) First French-Spanish Congress of Mathematics. Zaragoza, July 9–13, 2007 ... 16:00-17:00, SalahMecheri: On the Kleinecke-Shirokov and Weber's Theorems. 1 ...
    63. Salah Mecheri:http://www.math.ethz.ch/EMIS/journals/RCM/revistas-2005.html?modulo=Resultados&year=2005&revista=Revista
    64. Salah Mecheri:http://www.scielo.org.co/scielo.php?script=sci_issuetoc&pid=0034-742620050002&lng=es&nrm=iso
    65. Abstract, references, and article information [1] Dragoljub J. Keckic. Gateaux derivative of $B(H)$ norm. Proc. Amer. Math. Soc. 133 (2005) 2061-2067.
      View Article:
      PDF DVI PostScript 
    66. See the paper by Victor S. Shulman http://journals.impan.gov.pl/sm/ On the Kleinecke_Shirokov theorem for families of derivations, Studia Math, 149(2002), 185-190 Abstract and article informationRetrieve article in PDF (99.87 Kb).I. 

 

 

 Some Reviews of my papers by Zentralblatt Math

 

1.  Mecheri, Salah; Bachir, Ahmed
Generalized derivation modulo the ideal of all compact operators.
2002, Text.Article, Int. J. Math. Math. Sci. 32, No.8, 501-506 (2002).

2.  Mecheri, Salah; Bounkhel, Messaoud
Global minimum and orthogonality in $C_{1}$-classes.
2003, Text.Article, J. Math. Anal. Appl. 287, No.1, 51-60 (2003).

3.  Mecheri, Salah; Bounkhel, Messaoud
Some variants of Anderson's inequality in $C_1$-classes.
2003, Text.Article, JIPAM, J. Inequal. Pure Appl. Math. 4, No.1, Paper No.24, 6 p., electronic only (2003).

4.  Mecheri, Salah
Another version of Maher's inequality.
2004, Text.Article, Z. Anal. Anwend. 23, No.2, 303-311 (2004).

5.  Mecheri, Salah
Some versions of Anderson's and Maher's inequalities I.
2003, Text.Article, Int. J. Math. Math. Sci. 2003, No.52, 3281-3297 (2003).

6.  Mecheri, Salah
Some versions of Anderson's and Maher's inequalities. II.
2003, Text.Article, Int. J. Math. Math. Sci. 2003, No.53, 3355-3372 (2003).

7.  Mecheri, Salah
Finite operators.
2002, Text.Article, Demonstr. Math. 35, No.2, 357-366 (2002).

9.  Mecheri, Salah
On minimizing $\|S-(AX-XB)\|_p^p$.
2000, Text.Article, Serdica Math. J. 26, No.2, 119-126 (2000).

10.  Mecheri, S.
On the range of a generalized derivation operator.
2000, Text.Article, J. Math. Sci., New York 102, No.5, 4429-4435 (2000); translation from Probl. Mat. Anal. 20, 111-119 (2000).

11.  Mecheri, Salah
On the weak closure of the range of a derivation.
2000, Text.Article, Int. J. Appl. Math. 2, No.10, 1153-1157 (2000).

12.  Mecheri, Salah
Commutants and derivation ranges.
1999, Text.Article, Czech. Math. J. 49, No.4, 843-847 (1999).

13.  Mecheri, Salah
Derivation ranges.
1998, Text.Article, Linear Algebra Appl. 279, No.1-3, 31-38 (1998).

14.  Mecheri, Salah
Non-normal derivation and orthogonality.
2005, Text.Article, Proc. Am. Math. Soc. 133, No.3, 759-762 (2005).

 

Some Reviews of my papers by Math Sc Net 


 
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