Results 131 to 140 of about 2,263,118 (235)

On Bending in the As‐Rigid‐As‐Possible Deformation Energy

Computer Graphics Forum, EarlyView.
Abstract The well‐established As‐Rigid‐As‐Possible (ARAP) energy has various forms. For surface deformation, commonly used energies contain an implicit bending penalty. We present a natural, continuous generalization that incorporates multiple ARAP versions with an implicit, user‐controllable bending penalty.
Ugo Finnendahl, Marc Alexa
wiley   +1 more source

Age-structured mechanical models for tumor growth. [PDF]

J Math Biol
Levy D, Lim H, Mellet A, Wildes M.
europepmc   +1 more source

Compactly supported detail field for high quality neural implicit surfaces

Computer Graphics Forum, EarlyView.
Abstract Neural implicit surfaces are a powerful tool for encoding a surface as the zero level set of a neural function. Trained using gradient‐descent based optimizers, these methods however suffer from a low‐frequency bias that prevents them to fit fine details of the surface.
Guillaume Coiffier, Justine Basselin
wiley   +1 more source

Shape modes of C P 1 vortices. [PDF]

Lett Math Phys
Gavrea N, Harland D, Speight M.
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, Mohammad Sina Nabizadeh, Ana Dodik, Justin Solomon   +3 more
wiley   +1 more source

On De Giorgi's conjecture of nonlocal approximations for free-discontinuity problems: The symmetric gradient case. [PDF]

Calc Var Partial Differ Equ
Almi S, Davoli E, Kubin A, Tasso E.
europepmc   +1 more source

Kandinsky: Visual Analytics of the Avant‐Garde

Computer Graphics Forum, EarlyView.
Kandinsky transforms dense Avant‐Garde exhibition records into interpretable artist ensembles linked to geographic and temporal evidence. Expert evaluation shows that coordinated structural, spatial, and temporal views support art historians in recovering known constellations and identifying data‐grounded leads for further inquiry.
Raphael Buchmüller, Luisa Müller, Sara Di Bartolomeo, Michaela Tuscher, Teresa Kamencek, Raphael Rosenberg, Daniel Keim, Silvia Miksch, Velitchko Filipov   +8 more
wiley   +1 more source

Global Patterns of Epistemic Hierarchy and Dependency in Scientific Research

Development and Change, EarlyView.
ABSTRACT The last three decades have witnessed significant transformations in global research systems. Increased scholarly mobility and enhanced connectivity across countries have boosted the globalization of academia. While the global nature and complexity of the international research system are undisputed, there is less agreement among scholars on ...
Andrés F. Castro Torres, Maurizio Esposito, Aliakbar Akbaritabar   +2 more
wiley   +1 more source

Concentration and convergence: Regional productivity in Türkiye, 1950–2020

The Economic History Review, EarlyView.
Abstract This paper presents a comprehensive long‐run analysis of regional productivity convergence in Türkiye using a novel dataset combining newly compiled employment estimates with recent output estimates. The seven‐decade analysis reveals substantial productivity convergence driven by labour reallocation away from agriculture alongside within ...
Ulaş Karakoç
wiley   +1 more source

Pseudo-differential operators and generalized random fields over tori. [PDF]

J Pseudodiffer Oper Appl
Escobar N.
europepmc   +1 more source