Zobrazeno 1 - 10
of 6 100
pro vyhledávání: '"A. Zingg"'
We present novel fully-symmetric quadrature rules with positive weights and strictly interior nodes of degrees up to 84 on triangles and 40 on tetrahedra. Initial guesses for solving the nonlinear systems of equations needed to derive quadrature rule
Externí odkaz:
http://arxiv.org/abs/2409.02027
We present an approach to construct efficient sparse summation-by-parts (SBP) operators on triangles and tetrahedra with a tensor-product structure. The operators are constructed by splitting the simplices into quadrilateral or hexahedral subdomains,
Externí odkaz:
http://arxiv.org/abs/2408.10494
The European Central Bank is preparing for the potential issuance of a central bank digital currency (CBDC), called the digital euro. A recent regulatory proposal by the European Commission defines several requirements for the digital euro, such as s
Externí odkaz:
http://arxiv.org/abs/2408.06956
Autor:
Jecklin, Sascha, Shen, Youyang, Gout, Amandine, Suter, Daniel, Calvet, Lilian, Zingg, Lukas, Straub, Jennifer, Cavalcanti, Nicola Alessandro, Farshad, Mazda, Fürnstahl, Philipp, Esfandiari, Hooman
This study tackles key obstacles in adopting surgical navigation in orthopedic surgeries, including time, cost, radiation, and workflow integration challenges. Recently, our work X23D showed an approach for generating 3D anatomical models of the spin
Externí odkaz:
http://arxiv.org/abs/2401.16027
Autor:
Montoya, Tristan, Zingg, David W.
Publikováno v:
Journal of Computational Physics 516:113360, 2024
We present a new class of efficient and robust discontinuous spectral-element methods of arbitrary order for nonlinear hyperbolic systems of conservation laws on curved triangular and tetrahedral unstructured grids. Such discretizations employ a rece
Externí odkaz:
http://arxiv.org/abs/2312.07874
Autor:
Gote, Christoph, Perri, Vincenzo, Zingg, Christian, Casiraghi, Giona, Arzig, Carsten, von Gernler, Alexander, Schweitzer, Frank, Scholtes, Ingo
Community smells are negative patterns in software development teams' interactions that impede their ability to successfully create software. Examples are team members working in isolation, lack of communication and collaboration across departments o
Externí odkaz:
http://arxiv.org/abs/2309.07467
Autor:
Liebmann, Florentin, von Atzigen, Marco, Stütz, Dominik, Wolf, Julian, Zingg, Lukas, Suter, Daniel, Leoty, Laura, Esfandiari, Hooman, Snedeker, Jess G., Oswald, Martin R., Pollefeys, Marc, Farshad, Mazda, Fürnstahl, Philipp
Established surgical navigation systems for pedicle screw placement have been proven to be accurate, but still reveal limitations in registration or surgical guidance. Registration of preoperative data to the intraoperative anatomy remains a time-con
Externí odkaz:
http://arxiv.org/abs/2308.02917
Autor:
Marchildon, André L., Zingg, David W.
Gaussian processes provide probabilistic surrogates for various applications including classification, uncertainty quantification, and optimization. Using a gradient-enhanced covariance matrix can be beneficial since it provides a more accurate surro
Externí odkaz:
http://arxiv.org/abs/2307.05855
Autor:
Silvio Ragozzino, Richard Kuehl, Karoline Leuzinger, Pascal Schläpfer, Pascal Urwyler, Ana Durovic, Sandra Zingg, Matthias von Rotz, Manuel Battegay, Andreas F Widmer, Hans H Hirsch, Stefano Bassetti, Sarah Tschudin-Sutter
Publikováno v:
Antimicrobial Resistance and Infection Control, Vol 13, Iss 1, Pp 1-7 (2024)
Abstract The implementation of isolation precautions for patients with suspected Coronavirus Disease 2019 (COVID-19) and pending test results is resource intensive. Due to the limited availability of single-bed rooms at our institution, we isolated p
Externí odkaz:
https://doaj.org/article/877dd5fc072441eda4d6c64eb7ed6db4
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 19, Iss 1, Pp 1-9 (2024)
Abstract Background Ankle fractures are frequent, and despite numerous publications on their treatment and outcome, there is a lack of precise data on the functional results in young, healthy and physically active patients. We hypothesized that patie
Externí odkaz:
https://doaj.org/article/176663a28cdb4d0fb257779c8fbc431a