Results 141 to 150 of about 1,337 (262)
A Geometry of Hamiltonian Mechanics. [PDF]
Entropy (Basel)Elgressy G, Horwitz L.
europepmc +1 more source
Tangent Blow‐Ups for Processing Non‐Manifold Geometry
Computer Graphics Forum, EarlyView.Abstract Many geometry processing pipelines implicitly assume their input data is a manifold, or is sampled from one, with a unique tangent plane at every point. Geometric data, however, routinely contains sharp features like edges, corners, self‐intersections, branching junctions, and other singularities, rendering standard methods ill‐defined at ...
Alice Petrov +3 more
wiley +1 more source
Fisher-Rao Distance for Finite-Energy Signal Manifolds: Geometric Foundations and Numerical Analysis. [PDF]
Entropy (Basel)Florin F.
europepmc +1 more source
A Simple Approximation Method for the Fisher-Rao Distance between Multivariate Normal Distributions. [PDF]
Entropy (Basel), 2023 Nielsen F.
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Protected areas on international borders show uneven conservation outcomes
Conservation Biology, EarlyView.Abstract Border protected areas (BPAs) are national protected areas that are immediately adjacent to a country's border or span two or more countries; they are characterized by distinctive opportunities and pressures. They play a critical role in protecting carbon‐rich ecosystems, conserving endangered biodiversity, reducing cross‐border environmental ...
Rachakonda Sreekar +10 more
wiley +1 more source
Lipschitz Stability of Travel Time Data. [PDF]
J Geom AnalIlmavirta J +4 more
europepmc +1 more source
The depth and breadth of capitalism at the Cape
The Economic History Review, EarlyView.Abstract Limited liability company legislation was introduced to the Cape Colony in 1861. An amendment in 1892 led to wider adoption, expanding and diversifying the capital market. Using novel data from the Cape Joint Stock Archive between 1892 and 1902, this paper examines who invested, where capital flowed, and how these patterns shaped firm outcomes
Edward Kerby, Lloyd Melusi Maphosa
wiley +1 more source
Photon-Sphere Modes in Curved Optical Microcavities: A Black-Hole Analogue Laser. [PDF]
Adv Sci (Weinh)Xu C +9 more
europepmc +1 more source
Price and Non‐price Terms of Syndicated Loans to Technology Firms
Financial Management, EarlyView.ABSTRACT This paper examines whether US technology firms receive different price and nonprice terms in the syndicated loan market compared to nontechnology firms. The analysis reveals that technology borrowers face significantly less favorable terms, including 12 basis points higher loan spreads, approximately 5%$\%$ shorter maturities, and loan sizes ...
Weiting Hu +2 more
wiley +1 more source