Results 31 to 40 of about 346,759 (289)
License auctions with exit (and entry) options: Alternative remedies for the exposure problem [PDF]
, 2012 Inspired by some spectrum auctions, we consider a stylized license auction with incumbents and one entrant. Whereas the entrant values only the bundle of several units (synergy), incumbents are subject to non-increasing demand.
Hu, Luke, Wolfstetter, Elmar G.
core +2 more sources
Negotiating over Bundles and Prices Using Aggregate Knowledge
, 2004 Combining two or more items and selling them as one good, a practice called bundling, can be a very effective strategy for reducing the costs of producing, marketing, and selling goods. In this paper, we consider a form of multi-issue negotiation where a
Klos, Tomas +2 more
core +5 more sources
Efficiently Learning from Revealed Preference [PDF]
, 2012 In this paper, we consider the revealed preferences problem from a learning perspective. Every day, a price vector and a budget is drawn from an unknown distribution, and a rational agent buys his most preferred bundle according to some unknown utility ...
M. Dyer +3 more
core +1 more source
His bundle pacing after failure of cardiac resynchronization therapy: a case study
Journal of International Medical Research, 2020 His bundle pacing is a relatively new method of cardiac pacing. This method is used in patients with atrioventricular block to prevent heart failure associated with right ventricular pacing, and in patients with bundle branch block and cardiomyopathy. We
Katarína Koščová +6 more
doaj +1 more source
JACC: Case Reports, 2020 A 70-year-old male with prior orthotopic heart transplant developed left bundle branch block followed by new-onset left ventricular systolic dysfunction.
Kavita B. Khaira, MD +4 more
doaj +1 more source
His Bundle Pacing – Stand-alone or adjunctive physiological pacing: a systematic review
Heart Vessels and Transplantation, 2021 His-bundle pacing (HBP) appears to be a viable stand-alone or adjunctive physiological pacing therapy in pacemaker dependent patients. It could also serve as an effective adjunct or alternative pacing therapy for heart failure patients who require ...
Jacky Kit Chan +2 more
doaj +1 more source
Effects of Rhythm and Rate-Controlling Drugs in Patients With Permanent His-Bundle Pacing
Frontiers in Cardiovascular Medicine, 2020 Introduction: Antiarrhythmic drug therapy can affect pacemaker parameters in both the atrial and ventricular myocardium. It is not known whether antiarrhythmic drugs impact His bundle pacing/sensing parameters and His to ventricle (H-V) intervals ...
Lan Su +17 more
doaj +1 more source
Indian Heart Journal, 2020 Background: Long term right ventricular pacing can have deleterious effects on left ventricular (LV) function. His bundle pacing (HBP), a novel procedure can probably circumvent this setback.
V.S. Prakash +6 more
doaj +1 more source
A topological definition of the Maslov bundle [PDF]
, 2006 We give a definition of the Maslov fibre bundle for a lagrangian submanifold of the cotangent bundle of a smooth manofold. This definition generelizes the definition given, in homotopic terms, by Arnol'd for lagrangian submanifolds of the cotangent ...
Anné, Colette
core +2 more sources
Positivity conditions for Hermitian symmetric functions
, 2003 We introduce a countable collection of positivity classes for Hermitian symmetric functions on a complex manifold, and establish their basic properties. We study a related notion of stability. The first main result shows that, if the underlying matrix of
D'Angelo, John P., Varolin, Dror
core +2 more sources