Results 91 to 100 of about 456 (198)
Too Much Finance: Mechanisms That Harm Growth and Policy Implications
The Manchester School, EarlyView.ABSTRACT The mechanisms for the financial sector to harm growth arise through short‐termism of financial markets. This leads to the misallocation of resources in the private sector, leading to financial crises and damage to growth. However, harm to growth comes not only from financial crises, but also from the failure of short‐termist financial markets
Arup Daripa +2 more
wiley +1 more source
From Operator Algebras to Complexity Theory and Back
, 2019 Quantum mechanics and the theory of operator algebras have been intertwined since their origin. In the 1930s [20] von Neumann laid the foundations for the theory of (what are now known as) von Neumann algebras with the explicit goal of establishing ...
Vidick, Thomas
core
Is A Little Learning Dangerous?
Noûs, EarlyView.ABSTRACT I argue that a little learning is often dangerous even for ideal reasoners who are operating in extremely simple scenarios and know all the relevant facts about how the evidence is generated. More precisely, I show that, on many plausible ways of assigning value to a credence in a hypothesis H, ideal Bayesians should sometimes expect other ...
Bernhard Salow
wiley +1 more source
Sociological Forum, EarlyView.ABSTRACT Happiness research has long highlighted the role of national culture, yet few studies distinguish between objective conditions and collective cultural environments in which citizens form political perceptions. Focusing on perceptions of democracy, this study examines how discrepancies between personal perceptions and two dimensions of ...
Francisco Olivos +2 more
wiley +1 more source
Simplicity of C*-algebras using unique eigenstates
, 2010 We consider a one-parameter family of operators that are constructed from a pair of isometries on Hilbert space with orthogonal ranges. For special values of the parameter, the operator plays a role in the representation theory of free groups and in free
Mitchell, Lon, Paschke, William
core
The Additive Logic of Epistemic Reasons: An Axiomatic Account
Theoria, EarlyView.ABSTRACT The article argues for a system of axioms that is meant to capture the logic of normative reasons for belief. The system concerns a primitive direct‐reason relation, a defined doxastic‐reason relation, and a primitive function for the revision of rational belief by reasons.
Hannes Leitgeb
wiley +1 more source
Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.ABSTRACT Stochastic Galerkin methods offer unexplored potential for the numerical simulation of parabolic problems with random variables, in particular if they are combined with variational discretizations of the space and time variables. Due to the high dimensionality, the solution of the arising algebraic systems do not become feasible without ...
Moataz Dawor +2 more
wiley +1 more source
Free independence is not definable
Free independence is an important tool for studying the structure of operator algebras. It is natural to ask from the model-theoretic standpoint whether free independence is captured well in first-order model theory via the notion of a definable set.
Curda, Jakub +4 more
core
Thesis (Ph.D.)--Michigan State University. Mathematics - Doctor of Philosophy, 2026This dissertation focuses on analytic and structural aspects of finite von Neumann algebras arising from free probability theory.
Lee, Yoonkyeong
core +1 more source
Magnetic Resonance in Medicine, Volume 96, Issue 5, Page 2321-2335, November 2026.ABSTRACT Purpose To jointly reconstruct high‐resolution diffusion‐weighted volumes and eliminate slab‐boundary artifacts while preserving fine anatomical detail from undersampled 3D multi‐slab k‐space acquisitions. Methods A bilinear forward model was formulated to describe the 3D multi‐slab acquisition, treating the image volume and slab excitation ...
Reza Ghorbani +4 more
wiley +1 more source