Results 101 to 110 of about 338 (205)

Vector AutoRegressive Moving Average Models: A Review. [PDF]

Wiley Interdiscip Rev Comput Stat
Düker MC, Matteson DS, Tsay RS, Wilms I.   +3 more
europepmc   +1 more source

On the propagation across the big bounce in an open quantum FLRW cosmology. [PDF]

Eur Phys J C Part Fields, 2022
Battista E, Steinacker HC.
europepmc   +1 more source

A Re‐Examination of Foundational Elements of Cosmology

Fortschritte der Physik, Volume 74, Issue 3, March 2026.
ABSTRACT This paper undertakes a conceptual re‐examination of several foundational elements of cosmology through the lens of spacetime symmetries. A new derivation of the Friedmann–Lemaître–Robertson–Walker metric is obtained by a careful conceptual examination of rotations and translations on generic manifolds, followed by solving the rotational and ...
Lavinia Heisenberg
wiley   +1 more source

Connection between the ring of Ad*-invariant polynomials and the Jordan-Kronecker invariants of nilpotent low-dimensional Lie algebras

Chebyshevskii sbornik, 2022
openaire   +1 more source

The principles behind equivariant neural networks for physics and chemistry. [PDF]

Proc Natl Acad Sci U S A
Kondor R.
europepmc   +1 more source

Cubic Lattice Rib Shape: Tuning of Poisson's Ratio and Cosserat Characteristic Length

physica status solidi (b), Volume 263, Issue 3, March 2026.
Cubic rib lattices are studied in the context of effects of rib cross‐section shape on Poisson's ratio and on Cosserat characteristic length. It is possible to control Poisson's ratio over a wide range via appropriate rib cross‐section shape. Both Cosserat characteristic lengths can be made much larger than the cell size for torsion dominated rib ...
Roderic S. Lakes
wiley   +1 more source

A note on Jordan-Kronecker invariants of semi-direct sums of sl(n) with a commutative ideal

K. S. Vorushilov described Jordan-Kronecker invariants for semi-direct sums $\operatorname{sl} \ltimes \left(\mathbb{C}^n\right)^k$ if $k > n$ or if $n$ is a multiple of $k$. We describe the Jordan-Kronecker invariants in the cases $n \equiv \pm 1 \pmod k$.
openaire   +2 more sources

Topological data analysis and topological deep learning beyond persistent homology: a review. [PDF]

Artif Intell Rev
Su Z, Liu X, Hamdan LB, Maroulas V, Wu J, Carlsson G, Wei GW, Wei GW.   +7 more
europepmc   +1 more source

Robust Zero-Watermarking of Color Medical Images Using Multi-Channel Gaussian-Hermite Moments and 1D Chebyshev Chaotic Map. [PDF]

Sensors (Basel), 2022
Khafaga DS, Karim FK, Darwish MM, Hosny KM.   +3 more
europepmc   +1 more source

Simulating Quantum State Transfer Between Distributed Devices Using Noisy Interconnects

Advanced Quantum Technologies, Volume 9, Issue 3, March 2026.
Noisy connections challenge future networked quantum computers. This work presents a practical method to address this by simulating an ideal state transfer over noisy interconnects. The approach reduces the high sampling cost of previous methods, an advantage that improves as interconnect quality gets better.
Marvin Bechtold, Johanna Barzen, Frank Leymann, Alexander Mandl   +3 more
wiley   +1 more source