57 citations
- The Graduate Center, CUNYUS3 papers
- Queens College, CUNYUS2 papers
- École PolytechniqueFR1 paper
- Murray State UniversityUS1 paper
- New York City College of TechnologyUS1 paper
- Osaka City UniversityJP1 paper
- University of CambridgeGB1 paper
- University of ConnecticutUS1 paper
- University of OxfordGB1 paper
- Wilberforce UniversityUS1 paper
6 papers
Faster Gröbner bases for Lie derivatives of ODE systems via monomial orderings
Mariya Bessonov, Ilia Ilmer, Tatiana Konstantinova +3
Symbolic computation for systems of differential equations is often computationally expensive. Many practical differential models have a form of polynomial or rational ODE system w…
Stability of the positive mass theorem for graphical hypersurfaces of Euclidean space
Lan-Hsuan Huang, Dan A. Lee
The rigidity of the positive mass theorem states that the only complete asymptotically flat manifold of nonnegative scalar curvature and zero mass is Euclidean space. We prove a co…
The geometry of sound rays in a wind
G. W. Gibbons, C. M. Warnick
We survey the close relationship between sound and light rays and geometry. In the case where the medium is at rest, the geometry is the classical geometry of Riemann. In the case…
The Cardinality of an Oracle in Blum-Shub-Smale Computation
Wesley Calvert, Ken Kramer, Russell Miller
We examine the relation of BSS-reducibility on subsets of the real numbers. The question was asked recently (and anonymously) whether it is possible for the halting problem H in BS…
Generalized hidden symmetries and the Kerr-Sen black hole
Tsuyoshi Houri, David Kubiznak, Claude M. Warnick +1
We elaborate on basic properties of generalized Killing-Yano tensors which naturally extend Killing-Yano symmetry in the presence of skew-symmetric torsion. In particular, we discu…
On Nondemolition Measurements of Photon Number: A Comment on quant-ph/0612031
Vladimir S. Mashkevich
Experimental results stated in quant-ph/0612031 are seminal: The authors have realized nondemolition measurements of the photon number. As to the interpretation of the results, it…