Browsing Pure & Applied Mathematics (Scholarly Publications) by Author "TIMONEY, RICHARD"
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Absolute bases, tensor products and a theorem of Bohr
TIMONEY, RICHARD (Instytut Matematyczny Polska Akademia Nauk, 1990) 
Biholomorphic mappings and Banach function modules
TIMONEY, RICHARD (Walter de Gruyter, 1988) 
Bounded Reinhardt domains in Banach spaces
TIMONEY, RICHARD (Foundation Compositio Mathematica, 1986). 
The centroid of a JB*triple system
TIMONEY, RICHARD (Institut for Matematiske Fag, Aarhus Universitet, 1988)No abstract available. 
Completely bounded mappings and simplicial complex structure in the primitive ideal space of a C*algebra
TIMONEY, RICHARD (American Mathematical Society, 2009)We consider the natural contraction from the central Haagerup tensor product of a C*algebra A with itself to the space of completely bounded maps CB(A) on A and investigate those A where there exists an inverse map ... 
Computing the norms of elementary operators
TIMONEY, RICHARD (University of Illinois Press, 2003)We provide a direct proof that the Haagerup estimate on the completely bounded norm of elementary operators is best possible in the case of B(H) via a generalisation of a theorem of Stamp i. We show that for an elementary ... 
The Dunford Pettis property for certain planar uniform algebras
TIMONEY, RICHARD (Department of Mathematics at The University of Michigan, 1987) 
Euromath system: alphabets and fonts
TIMONEY, RICHARD (Institute of Computational Technologies, 1997)We describe some of the principles behind the design of the Euromath system, concentrating on some aspects that are needed to explain how the system deals with alphabets and fonts and are not immediately apparent from a ... 
An example of a Bloch function
TIMONEY, RICHARD (Hindawi, 1979) 
Factorial states, upper multiplicity and norms of elementary operators
TIMONEY, RICHARD (2008)Let {pi} be an irreducible representation of a C*algebra A. We show that the weak* approximation of factorial states associated to {pi} by type I factorial states of lower degree is closely related to the value of the ... 
A fixedpoint theorem for holomorphic maps
TIMONEY, RICHARD (Royal Irish Academy, 1994)We consider the action on the maximal ideal space M of the algebra H of bounded analytic functions, induced by an analytic self?map of a complex manifold, X. After some general preliminaries, we focus on the question of ... 
Norms and CB Norms of Jordan Elementary Operators
TIMONEY, RICHARD (Elsevier, 2003)We establish lower bounds for norms and CBnorms of elementary operators on . Our main result concerns the operator Ta,bx=axb+bxa and we show Ta,bab, proving a conjecture of M. Mathieu. We also establish some other results ... 
Obituary: T. Trevor West 19382012
TIMONEY, RICHARD (2013) 
On a problem of H. Bohr
TIMONEY, RICHARD (Societe Royale des Sciences de Liege, 1991) 
On the central Haagerup tensor product and completely bounded mappings of a C*algebra,
TIMONEY, RICHARD (2005)We consider the natural contractive map from the central Haagerup tensor product of a unital C*algebra A with itself to the space of completely bounded maps CB ( A ) on A. We establish the necessity of the known sufficient ... 
Operator ranges and spaceability
TIMONEY, RICHARD; KITSON, DEREK (Elsevier, 2011)Recent contributions on spaceability have overlooked the applicability of results on operator range subspaces of Banach spaces or Frechet spaces. Here we consider general results on spaceability of the complement of an ... 
Positive solutions for nonlinear singular boundary value problems on the half line
TIMONEY, RICHARD (Hikari Ltd, 2007)We discuss the existence of positive solutions for singular second order boundary value problems x'' = ?f(t, x, x'), ax(0) ? bx'(0) = k ? 0, x'(?) = 0, where f may be singular at x = 0 and x' = 0 and can change sign. ... 
Pseudodistances invariantes sur les domaines convexes d'un espace localement convexe
TIMONEY, RICHARD (Scuola Normale Superiore, 1985) 
Universally reversible JC*triples and operator spaces
TIMONEY, RICHARD (2013)We prove that the vast majority of JC*triples satisfy the condition of universal reversibility. Our characterisation is that a JC*triple is universally reversible if and only if it has no triple homomorphisms onto Hilbert ... 
Weak*continuity of Jordan triple products and its applications
TIMONEY, RICHARD (Institut for Matematiske Fag, Aarhus Universitet, 1986)