We prove that for every simple theory $T$ (or even simple thick compact abstract theory) there is a (unique) compact abstract theory $T^\fP$ whose saturated models are the lovely pairs of $T$. Independence-theoretic results that were proved in \cit...
December 24, 2025 Today’s small microwaves fit perfectly in caravans, tiny kitchens, or travel trailers where counter space is at a premium. This guide highlights five compact, 0.7–0.9 cu ft microwaves …
Finding the best very small microwave for your caravan can be tricky! Discover top-rated compact microwave ovens perfect for small spaces and travel. We compare features to help you choose the …
The purpose of this paper is to classify all compact manifolds modeled on the 4-dimensional solvable Lie group $Sol_1^4$. The maximal compact subgroup of $Isom(Sol_1^4)$ is $D_4=\mathbb Z_4\rtimes\mathbb Z_2$. We shall exhibit an infra-solvmanifold w...
We initiate a study of topological orthoalgebras (TOAs), concentrating on the compact case. Examples of TOAs include topological orthomodular lattices, and also the projection lattice of a Hilbert space. As the latter example illustrates, a lattice...
Using the Gandy -- Harrington topology and other methods of effective descriptive set theory, we prove several theorems on compact and sigma-compact pointsets. In particular we show that any $Σ^1_1$ set $A$ of the Baire space $N^N$ either is covered...
We fill in the details in a procedure outlined by Serre for drawing pictures of compact real Lie groups. In the case of Sp($2n$), the picture generated by the method is connected with abelian varieties over a number field or a finite field. We follow...
For the baby Skyrme model with a specific potential, compacton solutions, i.e., configurations with a compact support and parabolic approach to the vacuum, are derived. Specifically, in the non-topological sector, we find spinning Q-balls and Q-she...
Let X be a simply connected compact Riemannian symmetric space, let U be the universal covering group of the identity component of the isometry group of X, and let \g denote the complexification of the Lie algebra of U, \g=\u^\C. Each \u-compatible...
We consider the open problem: Does every square-integrable function f on a compact, connected Lie group G have an almost everywhere convergent Fourier series? We prove a general theorem from which it follows that if the integral modulus of continuity...
In the United States, an interstate compact is a legally binding pact or agreement between two or more states, or between states and any foreign sub-national
In mathematics, a topological space X {\displaystyle X} is sequentially compact if every sequence of points in X {\displaystyle X} has a convergent subsequence
Compact car is a vehicle size class—predominantly used in North America—that sits between subcompact cars and mid-size cars. "Small family car" is a British
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The aim of the present papar is to study the orbits of the isotropy gourp action on an irreducible Hermitian symmetric space of compact type. Specifically, we examine the properties of these orbits as {\it CR} submanifolds of a Kähler manifold. Our...
A cross platform tool to read & query JSON aka CLEF log files created by Serilog (⭐ 255)
In terms of Turaev's shadows, we provide a sufficient condition for a compact, smooth, acyclic 4-manifold with boundary the 3-sphere to be diffeomorphic to the standard 4-ball. As a consequence, we prove that if a compact, smooth, acyclic 4-manifold...
Discover Lang's mini 2026 wall calendars perfect for small spaces. Same beautiful artwork as full-size designs in a compact format with quality printing.
Jun 12, 2025 · Today, Leica has just released the Vario-Elmarit-SL 28–70mm f/2.8 ASPH, a compact, constant-aperture zoom designed to offer a lighter, more accessible option in the SL lens lineup. …
The observed parameters of the young superstar cluster M82-A1 and its associated compact HII region are here shown to indicate a low heating efficiency or immediate loss, through radiative cooling, of a large fraction of the energy inserted by stel...