Charles A. Akemann

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All published works

Action	Title	Year	Authors
+	CENTRAL SEQUENCES AND INNER DERIVATIONS	2016	Charles A. Akemann Gert K. Pedersen
+ PDF Chat	Detecting Fourier Subspaces	2015	Charles A. Akemann Nik Weaver
+	Hereditary<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:msup><mml:mrow><mml:mi mathvariant="normal">C</mml:mi></mml:mrow><mml:mrow><mml:mo>⁎</mml:mo></mml:mrow></mml:msup></mml:math>-subalgebra lattices	2015	Charles A. Akemann Tristan Bice
+ PDF Chat	Which multiplier algebras are $W^*$-algebras?	2015	Charles A. Akemann Massoud Amini Mohammad B. Asadi
+	Detecting Fourier subspaces	2015	Charles A. Akemann Nik Weaver
+	Detecting Fourier subspaces	2015	Charles A. Akemann Nik Weaver
+ PDF Chat	A Lyapunov-type theorem from Kadison-Singer	2014	Charles A. Akemann Nik Weaver
+ PDF Chat	Weak paveability and the Kadison-Singer problem	2014	Charles A. Akemann Joel Anderson Betül Tanbay
+	A stronger noncommutative Egoroff's theorem	2014	Charles A. Akemann G.A. Bagheri-Bardi
+	Which multiplier algebras are $W^*$-algebras?	2013	Charles A. Akemann Massoud Amini Mohammad B. Asadi
+	Which multiplier algebras are $W^*$-algebras?	2013	Charles A. Akemann Massoud Amini Mohammad B. Asadi
+	Weak Paveability and the Kadison-Singer Problem	2012	Charles A. Akemann Joel Anderson Betül Tanbay
+	Weak Paveability and the Kadison-Singer Problem	2012	Charles A. Akemann Joel G. Anderson Betül Tanbay
+ PDF Chat	The Kadison–Singer problem for the direct sum of matrix algebras	2011	Charles A. Akemann Joel Anderson Betül Tanbay
+	The Kadison-Singer problem for the direct sum of matrix algebras	2010	Charles A. Akemann Joel Anderson Betül Tanbay
+	The Kadison-Singer problem for the direct sum of matrix algebras	2010	Charles A. Akemann Joel G. Anderson Betül Tanbay
+ PDF Chat	PURE STATES ON FREE GROUP C*-ALGEBRAS	2009	Charles A. Akemann Simon Wassermann Nik Weaver
+	Conditional expectations onto maximal abelian *-subalgebras	2009	Charles A. Akemann David K. Sherman
+	ℬ( <i>H</i> ) has a pure state that is not multiplicative on any masa	2008	Charles A. Akemann Nik Weaver
+ PDF Chat	Classically Normal Pure States	2007	Charles A. Akemann Nik Weaver
+	Classically normal pure states	2007	Charles A. Akemann Nik Weaver
+	A Note On The Kadison-Singer Problem	2007	Charles A. Akemann Betül Tanbay A. Ülger
+	Pure states on free group C*-algebras	2007	Charles A. Akemann Simon Wassermann Nik Weaver
+	Classically normal pure states	2007	Charles A. Akemann Nik Weaver
+	Not all pure states on B(H) are diagonalizable	2006	Charles A. Akemann Nik Weaver
+ PDF Chat	Consistency of a counterexample to Naimark's problem	2004	Charles A. Akemann Nik Weaver
+ PDF Chat	THE SPECTRAL SCALE AND THE $k$ NUMERICAL RANGE	2003	Charles A. Akemann Joel Anderson
+ PDF Chat	THE SPECTRAL SCALE AND THE NUMERICAL RANGE	2003	Charles A. Akemann Joel Anderson
+ PDF Chat	A geometric spectral theory for n-tuples of self-adjoint operators in finite von Neumann algebras: II	2002	Charles A. Akemann Joel Anderson
+	Geometric characterizations of some classes of operators in C*-algebras and von Neumann algebras	2002	Charles A. Akemann Nik Weaver
+	The Spectral Scale and the Numerical Range	2002	Charles A. Akemann Joel Anderson
+	Automatic convexity	2001	Charles A. Akemann Nik Weaver
+	The Spectral Scale and the k-Numerical Range	2001	Charles A. Akemann Joel Anderson
+	Geometric characterizations of some classes of operators in C*-algebras and von Neumann algebras	2001	Charles A. Akemann Nik Weaver
+	Automatic convexity	2001	Charles A. Akemann Nik Weaver
+	Locally Minimal Projections	2000	Charles A. Akemann Joel Anderson
+	Regularity of projections revisited	2000	Charles A. Akemann Søren Eilers
+	Locally nonconical convexity	2000	Charles A. Akemann Glenn C. Shell Nik Weaver
+	A geometric spectral theory for n-tuples of self-adjoint operators in a finite von Neumann algebra: II	2000	Charles A. Akemann Joel Anderson
+	A Geometric Spectral Theory for n-tuples of Self-Adjoint Operators in Finite von Neumann Algebras	1999	Charles A. Akemann Joel Anderson Nik Weaver
+ PDF Chat	Noncommutative end theory	1998	Charles A. Akemann Søren Eilers
+ PDF Chat	Minimal upper bounds of commuting operators	1996	Charles A. Akemann Nik Weaver
+	The continuous Beck-Fiala theorem is optimal	1995	Charles A. Akemann Joel Anderson
+	Facial Structure in Operator Algebra Theory	1992	Charles A. Akemann Gert K. Pedersen
+	Lyapunov theorems for operator algebras	1991	Charles A. Akemann Joel Anderson
+	Diffuse Sequences and Perfect C ∗ -Algebras	1986	Charles A. Akemann Joel Anderson Gert K. Pedersen
+ PDF Chat	Excising States of <i>C</i>*-Algebras	1986	Charles A. Akemann Joel Anderson Gert K. Pedersen
+ PDF Chat	Diffuse sequences and perfect 𝐶*-algebras	1986	Charles A. Akemann Joel Anderson Gert K. Pedersen
+	Perfect C*-algebras	1985	Charles A. Akemann Frederic W. Shultz
+	Asymptotic conditional correlation coefficients for truncated data	1984	Charles A. Akemann A. M. Bruckner James Robertson Stephen Simons Max L. Weiss
+ PDF Chat	Subalgebras of C<sup>*</sup>-algebras and von Neumann algebras	1984	Charles A. Akemann
+	Conditional Correlation Phenomena with Applications to University Admission Strategies	1983	Charles A. Akemann A. M. Bruckner James Robertson Stephen Simons Max L. Weiss
+	Subalgebras and right ideals in matrix algebras	1983	Charles A. Akemann
+ PDF Chat	Conditions for countability of the spectrum of a separable $C*$-algebra	1982	Charles A. Akemann
+	The Stone-Weierstrass Problem for C*-Algebras	1982	Charles A. Akemann Joel Anderson
+	Triangle inequalities in operator algebras	1982	Charles A. Akemann Joel Anderson Gertk Pedersen
+	Unbounded negative definite functions and property 𝑇 for locally compact groups	1982	Charles A. Akemann
+ PDF Chat	Unbounded Negative Definite Functions	1981	Charles A. Akemann Martin E. Walter
+ PDF Chat	Compact actions on C*-algebras	1980	Charles A. Akemann Steve Wright
+	Book Reviews	1980	Charles A. Akemann
+ PDF Chat	Compact actions on C*-algebras	1980	Charles A. Akemann Steve Wright
+ PDF Chat	Compact and weakly compact derivations of<i>C</i><sup>∗</sup>-algebras	1979	Charles A. Akemann Steve Wright
+	A Non-Separable <i>C</i> <sup></sup> -Algebra with only Separable Abelian <i>C</i> <sup></sup> -Subalgebras	1979	Charles A. Akemann John Doner
+	Central Sequences and Inner Derivations of Separable C ∗ -Algebras	1979	Charles A. Akemann Gert K. Pedersen
+	Derivations of non-separable C∗-algebras	1979	Charles A. Akemann B. E. Johnson
+ PDF Chat	Ideal perturbations of elements in $C^*$-Algebras.	1977	Charles A. Akemann Gert K. Pedersen
+	Book Reviews	1977	John Ernest Charles A. Akemann
+	The Spectrum of a Derivation of a C<sup>*</sup> -Algebra	1976	Charles A. Akemann Phillip A. Ostrand
+	The Riemann-Lebesgue property for arbitrary locally compact groups	1976	Charles A. Akemann Martin E. Walter
+	Computing Norms in Group C ∗ -Algebras	1976	Charles A. Akemann Phillip A. Ostrand
+	Derivations and Multipliers of C ∗ -Algebras	1976	Charles A. Akemann George A. Elliott Gert K. Pedersen Jun Tomiyama
+ PDF Chat	On a tensor product C*-algebra associated with the free group on two generators	1975	Charles A. Akemann Phillip A. Ostrand
+	Non-abelian pontryagin duality	1974	Charles A. Akemann
+	Complications of semicontinuity in C∗-algebra theory	1973	Charles A. Akemann Gert K. Pedersen
+ PDF Chat	Physical states on a $C\sp*$-algebra	1973	Charles A. Akemann Stuart M. Newberger
+	Physical States on a C ∗ -Algebra	1973	Charles A. Akemann Stuart M. Newberger
+	Multipliers of C∗-algebras	1973	Charles A. Akemann Gert K. Pedersen Jun Tomiyama
+	Non-abelian Pontriagin duality	1972	Charles A. Akemann Martin E. Walter
+	Weak compactness in the dual space of a C∗-algebra	1972	Charles A. Akemann Peter G. Dodds John L. B. Gamlen
+	Maximal One-Sided Ideals in Operator Algebras	1972	Charles A. Akemann M. A. Rosenfeld
+ PDF Chat	A Gelfand representation theory for<i>C</i><sup>∗</sup>-algebras	1971	Charles A. Akemann
+	Left ideal structure of C∗-algebras	1970	Charles A. Akemann
+ PDF Chat	Approximate units and maximal abelian<i>C</i><sup>∗</sup>-subalgebras	1970	Charles A. Akemann
+ PDF Chat	Geometry of the unit sphere of a<i>C</i><sup>∗</sup>-algebra and its dual	1970	Charles A. Akemann Bernard Russo
+ PDF Chat	Separable representations of a 𝑊* algebra	1970	Charles A. Akemann
+	The general Stone-Weierstrass problem	1969	Charles A. Akemann
+ PDF Chat	Invariant subspaces of<i>C</i>(<i>G</i>)	1968	Charles A. Akemann
+	Interpolation in W∗-algebras	1968	Charles A. Akemann
+ PDF Chat	Some mapping properties of the group algebras of a compact group	1967	Charles A. Akemann
+ PDF Chat	The Dual Space of an Operator Algebra	1967	Charles A. Akemann
+ PDF Chat	Projections onto separable 𝐶-subalgebras of a 𝑊-algebra	1967	Charles A. Akemann
+	The dual space of an operator algebra	1967	Charles A. Akemann

Common Coauthors

Coauthor	Papers Together
Joel Anderson	19
Nik Weaver	19
Gert K. Pedersen	10
Betül Tanbay	7
Martin E. Walter	3
Massoud Amini	3
Steve Wright	3
Phillip A. Ostrand	3
Søren Eilers	2
Stuart M. Newberger	2
Max L. Weiss	2
Stephen Simons	2
Mohammad B. Asadi	2
Jun Tomiyama	2
Simon Wassermann	2
Joel G. Anderson	2
James Robertson	2
A. M. Bruckner	2
Frederic W. Shultz	1
David K. Sherman	1
Peter G. Dodds	1
John L. B. Gamlen	1
Mohammad B. Asadi	1
Gertk Pedersen	1
John Ernest	1
Bernard Russo	1
Glenn C. Shell	1
G.A. Bagheri-Bardi	1
B. E. Johnson	1
George A. Elliott	1
M. A. Rosenfeld	1
A. Ülger	1
John Doner	1
Tristan Bice	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	C-Algebras and Their Automorphism Groups	1979	Gert Kjærgård Pedersen	16
+	Theory of Operator Algebras II	2003	Masamichi Takesaki	14
+	Les C*-algèbres et leurs représentations ..	1964	Jacques Dixmier	13
+	The general Stone-Weierstrass problem	1969	Charles A. Akemann	11
+	Left ideal structure of C∗-algebras	1970	Charles A. Akemann	11
+	C[]-algebras and W[]-algebras	1971	正一郎境	10
+	Theory of Operator Algebras I	1979	Masamichi Takesaki	10
+	Lyapunov theorems for operator algebras	1991	Charles A. Akemann Joel Anderson	9
+	Order ideals in a C∗-algebra and its dual	1963	Edward G. Effros	9
+	Operators commuting with a von Neumann algebra modulo the set of compact operators	1972	B. E. Johnson Stephen Parrott	8
+ PDF Chat	Weakly compact operators on operator algebras	1964	Shôichirô Sakai	8
+ PDF Chat	Excising States of <i>C</i>*-Algebras	1986	Charles A. Akemann Joel Anderson Gert K. Pedersen	8
+ PDF Chat	On the singularity of a positive linear functional on operator algebra	1959	Masamichi Takesaki	6
+	Extreme points in sets of positive linear maps on B(H)	1979	Joel Anderson	6
+	The theory of W[*]-algebras	1962	正一郎境	6
+	General Theory of Banach Algebras.	1961	E. H. Batho C. E. Rickart	5
+ PDF Chat	The Dual Space of an Operator Algebra	1967	Charles A. Akemann	5
+ PDF Chat	Homogeneity of the Pure State Space of a Separable <i>C</i><sup>*</sup>-Algebra	2003	Akitaka Kishimoto Narutaka Ozawa Shôichirô Sakai	5
+	Double Centralizers and Extensions of C ∗ -Algebras	1968	Robert C. Busby	5
+	Real and Complex Analysis.	1987	G. A. Garreau Walter Rudin	5
+ PDF Chat	Consistency of a counterexample to Naimark's problem	2004	Charles A. Akemann Nik Weaver	5
+ PDF Chat	On the conjugate space of operator algebra	1958	Masamichi Takesaki	5
+ PDF Chat	Extensions, restrictions, and representations of states on 𝐶*-algebras	1979	Joel Anderson	5
+ PDF Chat	The structure of certain operator algebras	1951	Irving Kaplansky	5
+	Les algèbres d'opérateurs dans l'espace Hilbertien (algèbres de von Neumann)	1957	Jacques Dixmier	4
+	Spectral theory of operator algebras I	1960	Minoru Tomita	4
+	Simplicity of the C∗-algebra associated with the free group on two generators	1975	Robert T. Powers	4
+	Facial Structure in Operator Algebra Theory	1992	Charles A. Akemann Gert K. Pedersen	4
+	A Conjecture Concerning the Pure States of B(H) and a Related Theorem	1981	Joel Anderson	4
+	Multipliers of C∗-algebras	1973	Charles A. Akemann Gert K. Pedersen Jun Tomiyama	4
+ PDF Chat	Unitary operators in<i>C</i><sup>∗</sup>-algebras	1960	James Glimm Richard V. Kadison	4
+	Derivations of simple C∗-algebras	1968	Shôichirô Sakai	4
+ PDF Chat	Approximate units and maximal abelian<i>C</i><sup>∗</sup>-subalgebras	1970	Charles A. Akemann	4
+	A Geometric Spectral Theory for n-tuples of Self-Adjoint Operators in Finite von Neumann Algebras	1999	Charles A. Akemann Joel Anderson Nik Weaver	4
+ PDF Chat	Sur Les Applications Lineaires Faiblement Compactes D'Espaces Du Type <i>C</i>(<i>K</i>)	1953	Alexandre Grothendieck	4
+	Finite-Dimensionality of Certain Banach Algebras	1954	Tôzirô Ogasawara	3
+	Pure states as a dual object forC*-algebras	1982	Frederic W. Shultz	3
+	Interpolation in W∗-algebras	1968	Charles A. Akemann	3
+	Theory of operator algebras	2002	正道竹崎	3
+ PDF Chat	Ideal perturbations of elements in $C^*$-Algebras.	1977	Charles A. Akemann Gert K. Pedersen	3
+	Regularity of projections revisited	2000	Charles A. Akemann Søren Eilers	3
+ PDF Chat	Weak Compactness and Vector Measures	1955	Robert G. Bartle Nelson Dunford J. Schwartz	3
+ PDF Chat	A Decomposition Theorem for $C^*$ Algebras.	1968	Gert Kjærgård Pedersen	3
+ PDF Chat	Interlacing families II: Mixed characteristic polynomials and the Kadison--Singer problem	2015	Adam W. Marcus Daniel A. Spielman Nikhil Srivastava	3
+	ℬ( <i>H</i> ) has a pure state that is not multiplicative on any masa	2008	Charles A. Akemann Nik Weaver	3
+ PDF Chat	A Hilbert Space Problem Book	1982	Paul R. Halmos	3
+	Extensions of States of C<sup>*</sup> -Algebras	1980	R. J. Archbold	3
+ PDF Chat	Derivations and automorphisms of operator algebras	1967	Richard V. Kadison J. R. Ringrose	3
+ PDF Chat	On the projection of norm one in $W^ *$-algebras	1957	Jun Tomiyama	3
+	Fourier analysis on groups	1963	Ye.A. Gorin	3