John Elliott Nafe

ELLIOTT III , JAMES JOHN . Resilient Iterative Linear Solvers Running Through Errors

ELLIOTT III, JAMES JOHN. Resilient Iterative Linear Solvers Running Through Errors. (Under the direction of Frank Mueller.) Future extreme-scale computer systems may expose incorrect behavior to applications, in order to save energy or increase performance. However, resilience research struggles to come up with useful abstract programming models for reasoning about faults in applications. This ...

NaFe(TeO3)2

The hydro-thermally prepared title compound, sodium iron(III) bis-[trioxotellurate(IV)], is isotypic with its Ga(III) analogue and consists of corrugated layers with an overall composition of [FeTe(2)O(6)](-) together with Na(+) cations. The layers extend parallel to (001) and are made up of [Fe(2)O(10)] edge-shared octa-hedral dimers and TeO(3) trigonal pyramids sharing vertices. The Na(+) cat...

Christopher Elliott

Elliott Ross

Elliott Ross grew up in Stockton, California. He earned a B.Sc. degree at the University of California at Davis and a Ph.D. with Jeff Schatz at Cornell. He did postdoctoral research with Al Gilman at the University of Virginia and remained on the faculty there for three years. He then moved to the University of Texas Southwestern Medical Center in Dallas, where he is a member of the Graduate Pr...

Recasting the Elliott Conjecture

Let A be a simple, unital, finite, and exact C-algebra which absorbs the Jiang-Su algebra Z tensorially. We prove that the Cuntz semigroup of A admits a complete order embedding into an ordered semigroup which is obtained from the Elliott invariant in a functorial manner. We conjecture that this embedding is an isomorphism, and prove the conjecture in several cases. In these same cases — Z-stab...