Astrophysical Journal, ISSN 0004-637X, 11/2015, Volume 813, Issue 1, p. 76

The formation of planetesimals requires that primordial dust grains grow from micron-to kilometer-sized bodies. Dust traps caused by gas pressure maxima have...

planet-disk interactions | techniques: interferometric | protoplanetary disks | TRANSITIONAL DISKS | FORMING PLANETESIMALS | GIANT PLANETS | HD 142527 | INTERSTELLAR DUST | MAXIMUM-ENTROPY METHOD | SCATTERED-LIGHT | ASTRONOMY & ASTROPHYSICS | SOLAR NEBULA | CIRCUMSTELLAR DISKS | HERBIG AE/BE STARS | Dust | Grains | Planet formation | Stars | Continuums | Emission | Mathematical models | Maxima | PLANETS | TRAPPING | OPACITY | PROTOPLANETS | ENERGY SPECTRA | COMPARATIVE EVALUATIONS | CONCENTRATION RATIO | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | INTERSTELLAR GRAINS | STARS | STEADY-STATE CONDITIONS | EMISSION | VISIBLE RADIATION | COSMIC DUST

planet-disk interactions | techniques: interferometric | protoplanetary disks | TRANSITIONAL DISKS | FORMING PLANETESIMALS | GIANT PLANETS | HD 142527 | INTERSTELLAR DUST | MAXIMUM-ENTROPY METHOD | SCATTERED-LIGHT | ASTRONOMY & ASTROPHYSICS | SOLAR NEBULA | CIRCUMSTELLAR DISKS | HERBIG AE/BE STARS | Dust | Grains | Planet formation | Stars | Continuums | Emission | Mathematical models | Maxima | PLANETS | TRAPPING | OPACITY | PROTOPLANETS | ENERGY SPECTRA | COMPARATIVE EVALUATIONS | CONCENTRATION RATIO | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | INTERSTELLAR GRAINS | STARS | STEADY-STATE CONDITIONS | EMISSION | VISIBLE RADIATION | COSMIC DUST

Journal Article

Acta Mathematica Hungarica, ISSN 0236-5294, 4/2017, Volume 151, Issue 2, pp. 259 - 270

A topological space X is densely countably compact if it possesses a dense subspace D with the property that every infinite subset of D has an accumulation...

SC -space | Fréchet space | primary 54D99 | secondary 54D55 | Mathematics, general | Mathematics | scattered space | feebly compact space | densely countably compact space | SC-space | MATHEMATICS | SPACES

SC -space | Fréchet space | primary 54D99 | secondary 54D55 | Mathematics, general | Mathematics | scattered space | feebly compact space | densely countably compact space | SC-space | MATHEMATICS | SPACES

Journal Article

Journal of Noncommutative Geometry, ISSN 1661-6952, 2018, Volume 12, Issue 4, pp. 1503 - 1529

We construct a nonhomogeneous, separably represented, type I and approximately finite dimensional C*-algebra such that its multiplier algebra is equal to its...

Scattered C-algebras | The perfect set property | Multipliers | Extensions of C-algebras | Quasi-multipliers | Almost disjoint family | Stable C-algebras | Almost orthogonal system | Compact operators | Ψ-space | MATHEMATICS, APPLIED | stable C-algebras | the perfect set property | PHYSICS, MATHEMATICAL | MATHEMATICS | quasi-multipliers | ALGEBRAS | compact operators | Psi-space | multipliers | almost orthogonal system | scattered C-algebras | almost disjoint family

Scattered C-algebras | The perfect set property | Multipliers | Extensions of C-algebras | Quasi-multipliers | Almost disjoint family | Stable C-algebras | Almost orthogonal system | Compact operators | Ψ-space | MATHEMATICS, APPLIED | stable C-algebras | the perfect set property | PHYSICS, MATHEMATICAL | MATHEMATICS | quasi-multipliers | ALGEBRAS | compact operators | Psi-space | multipliers | almost orthogonal system | scattered C-algebras | almost disjoint family

Journal Article

Journal of Computational Physics, ISSN 0021-9991, 2011, Volume 230, Issue 12, pp. 4910 - 4921

Meshless methods based on compact radial basis functions (RBFs) are proposed for modelling photonic crystals (PhCs). When modelling two-dimensional PhCs two...

Photonic crystal | Meshless methods | Compactly supported radial basis functions | MULTIQUADRICS | DATA APPROXIMATION SCHEME | EQUATIONS | PHYSICS, MATHEMATICAL | INTERPOLATION | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | SCATTERED DATA | BAND-GAP MATERIALS | COMPUTATIONAL FLUID-DYNAMICS | RADIAL BASIS FUNCTIONS | Finite element method | Models | Analysis | Methods | Mathematical analysis | Eigenvalues | Mathematical models | Modelling | Two dimensional | NUMERICAL SOLUTION | CALCULATION METHODS | MATHEMATICAL MODELS | WAVE PROPAGATION | ELECTRONIC STRUCTURE | FUNCTIONS | TWO-DIMENSIONAL CALCULATIONS | SIMULATION | FINITE ELEMENT METHOD | COMPUTERIZED SIMULATION | CRYSTAL MODELS | EIGENVALUES | MATHEMATICAL SOLUTIONS | CRYSTALS | MATHEMATICAL METHODS AND COMPUTING

Photonic crystal | Meshless methods | Compactly supported radial basis functions | MULTIQUADRICS | DATA APPROXIMATION SCHEME | EQUATIONS | PHYSICS, MATHEMATICAL | INTERPOLATION | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | SCATTERED DATA | BAND-GAP MATERIALS | COMPUTATIONAL FLUID-DYNAMICS | RADIAL BASIS FUNCTIONS | Finite element method | Models | Analysis | Methods | Mathematical analysis | Eigenvalues | Mathematical models | Modelling | Two dimensional | NUMERICAL SOLUTION | CALCULATION METHODS | MATHEMATICAL MODELS | WAVE PROPAGATION | ELECTRONIC STRUCTURE | FUNCTIONS | TWO-DIMENSIONAL CALCULATIONS | SIMULATION | FINITE ELEMENT METHOD | COMPUTERIZED SIMULATION | CRYSTAL MODELS | EIGENVALUES | MATHEMATICAL SOLUTIONS | CRYSTALS | MATHEMATICAL METHODS AND COMPUTING

Journal Article

Turkish Journal of Mathematics, ISSN 1300-0098, 2018, Volume 42, Issue 3, pp. 1236 - 1241

The proper forcing axiom is shown to imply that a compact scattered sequential space with scattering height at most omega(1) must have sequential order at most...

Scattered spaces | PFA | Sequential order | MATHEMATICS | scattered spaces

Scattered spaces | PFA | Sequential order | MATHEMATICS | scattered spaces

Journal Article

Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, ISSN 1578-7303, 1/2018, Volume 112, Issue 1, pp. 57 - 70

We study splittability over some classes of compact spaces which are useful in functional analysis and general topology. Among other things we show that a...

54C10 | 54D20 | 54D30 | Eberlein compact | 54C35 | Theoretical, Mathematical and Computational Physics | Scattered space | Mathematics | 54G12 | Rosenthal compact | Gul’ko compact | Corson compact | Countably compact spaces | Descriptive compact | Mathematics, general | Splittability | Applications of Mathematics | Preiss–Simon property | (maximal) Pseudocompact spaces | MATHEMATICS | Preiss-Simon property | Gul'ko compact

54C10 | 54D20 | 54D30 | Eberlein compact | 54C35 | Theoretical, Mathematical and Computational Physics | Scattered space | Mathematics | 54G12 | Rosenthal compact | Gul’ko compact | Corson compact | Countably compact spaces | Descriptive compact | Mathematics, general | Splittability | Applications of Mathematics | Preiss–Simon property | (maximal) Pseudocompact spaces | MATHEMATICS | Preiss-Simon property | Gul'ko compact

Journal Article

Topology and its Applications, ISSN 0166-8641, 04/2015, Volume 184, pp. 41 - 49

We study splittability over some classes P of compact spaces commonly used in functional analysis. We show that, for some nice classes P, a compact space X is...

Gul'ko compact | Scattered space | Eberlein compact | Splittability | Cleavability | Corson compact | MATHEMATICS | MATHEMATICS, APPLIED

Gul'ko compact | Scattered space | Eberlein compact | Splittability | Cleavability | Corson compact | MATHEMATICS | MATHEMATICS, APPLIED

Journal Article

TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, ISSN 1230-3429, 03/2019, Volume 53, Issue 1, pp. 363 - 403

R. Miculescu and A. Mihail in 2008 introduced the concept of a generalized iterated function system (GIFS in short), a particular extension of the classical...

MATHEMATICS | TOPOLOGICAL VERSION | Iterated function systems | scattered spaces | Cantor-Bendixson derivative | generalized iterated function systems | generalized fixed points | 0-dimensional spaces | fractals

MATHEMATICS | TOPOLOGICAL VERSION | Iterated function systems | scattered spaces | Cantor-Bendixson derivative | generalized iterated function systems | generalized fixed points | 0-dimensional spaces | fractals

Journal Article

Annals of Nuclear Energy, ISSN 0306-4549, 04/2016, Volume 90, pp. 450 - 458

•Fission density in partly flooded compact core.•Calculation of fission density axial profile.•Significant calculational under prediction of experimental axial...

Pin power distribution | LR-0 | Angular description of scattered neutrons | Partly flooded core | DENSITY | NEUTRON | NUCLEAR SCIENCE & TECHNOLOGY | VALIDATION | FISSION | Analysis | Uranium | Radiation | Mathematical analysis | Nuclear reactor components | Nuclear engineering | Nuclear power generation | Nuclear reactors | Boundaries | Fuels

Pin power distribution | LR-0 | Angular description of scattered neutrons | Partly flooded core | DENSITY | NEUTRON | NUCLEAR SCIENCE & TECHNOLOGY | VALIDATION | FISSION | Analysis | Uranium | Radiation | Mathematical analysis | Nuclear reactor components | Nuclear engineering | Nuclear power generation | Nuclear reactors | Boundaries | Fuels

Journal Article

Polymer Testing, ISSN 0142-9418, 09/2012, Volume 31, Issue 6, pp. 800 - 809

A new on-line optical sensor based on light scattering, dedicated to real-time monitoring during processing of polymer blends and polymer nanocomposites, has...

Optical sensor | Transmitted light | Nanocomposites | Polymers | Scattered light | Melt mixing | CLAY NANOCOMPOSITES | POLYMER SCIENCE | POLY(METHYL METHACRYLATE)/ORGANOCLAY NANOCOMPOSITES | RAMAN-SPECTROSCOPY | SILICATE NANOCOMPOSITES | MECHANICAL-PROPERTIES | THERMOMECHANICAL PROPERTIES | ORGANOCLAY | PHASE-SEPARATION | MATERIALS SCIENCE, CHARACTERIZATION & TESTING | POLYMER NANOCOMPOSITES | MELT INTERCALATION | Propylene | Circuit components | Clay | Montmorillonite | Polypropylene | Sensors | Nanotechnology

Optical sensor | Transmitted light | Nanocomposites | Polymers | Scattered light | Melt mixing | CLAY NANOCOMPOSITES | POLYMER SCIENCE | POLY(METHYL METHACRYLATE)/ORGANOCLAY NANOCOMPOSITES | RAMAN-SPECTROSCOPY | SILICATE NANOCOMPOSITES | MECHANICAL-PROPERTIES | THERMOMECHANICAL PROPERTIES | ORGANOCLAY | PHASE-SEPARATION | MATERIALS SCIENCE, CHARACTERIZATION & TESTING | POLYMER NANOCOMPOSITES | MELT INTERCALATION | Propylene | Circuit components | Clay | Montmorillonite | Polypropylene | Sensors | Nanotechnology

Journal Article

Topology and its Applications, ISSN 0166-8641, 10/2012, Volume 159, Issue 16, pp. 3513 - 3517

It is shown that every compact zero-dimensional metric space X with either no isolated points or infinitely many isolated points has a complex shift. If X is a...

Shift | Scattered space | Cantor set | Primitive shift | MATHEMATICS | MATHEMATICS, APPLIED | C(X) | OPERATORS

Shift | Scattered space | Cantor set | Primitive shift | MATHEMATICS | MATHEMATICS, APPLIED | C(X) | OPERATORS

Journal Article

Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 2015, Volume 9601

Conference Proceeding

Mathematics of Computation of the American Mathematical Society, ISSN 0025-5718, 01/2001, Volume 70, Issue 233, pp. 307 - 318

Radial basis functions are well-known and successful tools for the interpolation of data in many dimensions. Several radial basis functions of {\em compact...

Integers | Fourier Bessel transformations | Interpolation | Approximation | Mathematical integrals | Fourier transformations | Mathematical independent variables | Mathematical functions | Polynomials | INTERPOLATION | MATHEMATICS, APPLIED | SCATTERED DATA

Integers | Fourier Bessel transformations | Interpolation | Approximation | Mathematical integrals | Fourier transformations | Mathematical independent variables | Mathematical functions | Polynomials | INTERPOLATION | MATHEMATICS, APPLIED | SCATTERED DATA

Journal Article

Concurrency and Computation: Practice and Experience, ISSN 1532-0626, 05/2017, Volume 29, Issue 9, pp. e3971 - n/a

Summary We present a data‐parallel algorithm for the construction of Delaunay triangulations on the sphere. Our method combines a variant of the classical...

computational geometry | space‐filling curves | parallel computing | spherical Delaunay triangulation | stencil computation | space-filling curves | INTERPOLATION | COMPUTER SCIENCE, SOFTWARE ENGINEERING | SCATTERED DATA | TESSELLATIONS | SURFACE | COMPUTER SCIENCE, THEORY & METHODS | Multiprocessing | Algorithms | Parallel processing | Breakdown | Insertion | Applications of mathematics | Floating point arithmetic | Conferences | Computation | Mathematical analysis | Delaunay triangulation | Workload

computational geometry | space‐filling curves | parallel computing | spherical Delaunay triangulation | stencil computation | space-filling curves | INTERPOLATION | COMPUTER SCIENCE, SOFTWARE ENGINEERING | SCATTERED DATA | TESSELLATIONS | SURFACE | COMPUTER SCIENCE, THEORY & METHODS | Multiprocessing | Algorithms | Parallel processing | Breakdown | Insertion | Applications of mathematics | Floating point arithmetic | Conferences | Computation | Mathematical analysis | Delaunay triangulation | Workload

Journal Article

Topology and its Applications, ISSN 0166-8641, 12/2015, Volume 196, pp. 120 - 132

R(X) is the closed subset of a space X consisting of the points that do not have a compact neighbourhood. For each ordinal α, Rα(X) is defined inductively as...

Separable metric spaces | Compact | Rim-compact | Čech-complete | C-scattered | Locally compact | MATHEMATICS | MATHEMATICS, APPLIED | Cech-complete

Separable metric spaces | Compact | Rim-compact | Čech-complete | C-scattered | Locally compact | MATHEMATICS | MATHEMATICS, APPLIED | Cech-complete

Journal Article

Topology and its Applications, ISSN 0166-8641, 2009, Volume 156, Issue 9, pp. 1746 - 1748

For a compact space K we consider the set FC ( K ) of all G δ -points in K, i.e., points with countable base of neighborhoods in K. We show that, for every...

Scattered | Corson | Compact space | Eberlein

Scattered | Corson | Compact space | Eberlein

Journal Article

Topology and its Applications, ISSN 0166-8641, 04/2020, p. 107213

Journal Article

GEM - International Journal on Geomathematics, ISSN 1869-2672, 6/2011, Volume 2, Issue 1, pp. 69 - 85

Using a stereographical projection to the plane we construct an $${\mathcal{O}(N\log(N))}$$ algorithm to approximate scattered data in N points by orthogonal,...

Spherical multiresolution analysis | Mathematics | Computational Science and Engineering | 43A90 | Scattered data | Orthogonal wavelets on the sphere | Mathematical Applications in Earth Sciences | 42C40 | 65D10 | Approximation of spherical functions | Fast wavelet transform | 86-08 | Applications of Mathematics | 65T60

Spherical multiresolution analysis | Mathematics | Computational Science and Engineering | 43A90 | Scattered data | Orthogonal wavelets on the sphere | Mathematical Applications in Earth Sciences | 42C40 | 65D10 | Approximation of spherical functions | Fast wavelet transform | 86-08 | Applications of Mathematics | 65T60

Journal Article

Annals of Pure and Applied Logic, ISSN 0168-0072, 05/2019, Volume 170, Issue 5, pp. 558 - 577

For a topological space X, let L(X) be the modal logic of X where □ is interpreted as interior (and hence ◇ as closure) in X. It was shown in [3] that the...

Scattered space | Modal logic | Topological semantics | Stone space | Locally compact space | Paracompact space | Logic | MATHEMATICS | MATHEMATICS, APPLIED | LOGIC

Scattered space | Modal logic | Topological semantics | Stone space | Locally compact space | Paracompact space | Logic | MATHEMATICS | MATHEMATICS, APPLIED | LOGIC

Journal Article

Astrophysical Journal, ISSN 0004-637X, 05/2017, Volume 840, Issue 1, p. 60

We present ALMA observations of the 0.88. millimeter dust continuum and the (CO)-C-13 and (CO)-O-18 J = 3-2 line emission of the circumbinary disk HD 142527 at...

binaries: close | stars: pre-main sequence | protoplanetary disks | submillimeter: planetary systems | planetdisk interactions | ISM: individual objects (HD 142527) | PHYSICAL PARAMETERS | planet | disk interactions | PLANET FORMATION | TRANSITION DISK | SURROUNDING HD-142527 | LOW-MASS | SCATTERED-LIGHT | ASTRONOMY & ASTROPHYSICS | THIN ACCRETION DISKS | ROSSBY-WAVE INSTABILITY | DUST PARTICLES | Dust | Angular resolution | Compact discs | Binary stars | Kinematics | Emission | Gas pressure | Companion stars | Spatial resolution | Accretion disks | Rotating matter | Emissions | Physics - Earth and Planetary Astrophysics | ROTATION | CARBON | SPATIAL RESOLUTION | DUSTS | PROTOPLANETS | COMPARATIVE EVALUATIONS | INTERACTIONS | CARBON MONOXIDE | MOLECULES | OXYGEN 18 | DENSITY | ASYMMETRY | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | COMPACTS | STARS | EMISSION | SURFACES

binaries: close | stars: pre-main sequence | protoplanetary disks | submillimeter: planetary systems | planetdisk interactions | ISM: individual objects (HD 142527) | PHYSICAL PARAMETERS | planet | disk interactions | PLANET FORMATION | TRANSITION DISK | SURROUNDING HD-142527 | LOW-MASS | SCATTERED-LIGHT | ASTRONOMY & ASTROPHYSICS | THIN ACCRETION DISKS | ROSSBY-WAVE INSTABILITY | DUST PARTICLES | Dust | Angular resolution | Compact discs | Binary stars | Kinematics | Emission | Gas pressure | Companion stars | Spatial resolution | Accretion disks | Rotating matter | Emissions | Physics - Earth and Planetary Astrophysics | ROTATION | CARBON | SPATIAL RESOLUTION | DUSTS | PROTOPLANETS | COMPARATIVE EVALUATIONS | INTERACTIONS | CARBON MONOXIDE | MOLECULES | OXYGEN 18 | DENSITY | ASYMMETRY | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | COMPACTS | STARS | EMISSION | SURFACES

Journal Article

No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.