Works matching DE "PERIMETERS (Geometry)"

Results: 164

Isoperimetry with upper mean curvature bounds and sharp stability estimates.

Published in:

Calculus of Variations & Partial Differential Equations, 2017, v. 56, n. 2, p. 1, doi. 10.1007/s00526-017-1139-3

By:

Krummel, B.;
Maggi, F.

Publication type:

Article

Variational mean curvatures in abstract measure spaces.

Published in:

Calculus of Variations & Partial Differential Equations, 2016, v. 55, n. 4, p. 1, doi. 10.1007/s00526-016-1017-4

By:

Barozzi, Elisabetta;
Massari, Umberto

Publication type:

Article

Nonlocal quantitative isoperimetric inequalities.

Published in:

Calculus of Variations & Partial Differential Equations, 2015, v. 54, n. 3, p. 2421, doi. 10.1007/s00526-015-0870-x

By:

Castro, Agnese;
Novaga, Matteo;
Ruffini, Berardo;
Valdinoci, Enrico

Publication type:

Article

Lipschitz approximation of $$\mathbb H $$ -perimeter minimizing boundaries.

Published in:

Calculus of Variations & Partial Differential Equations, 2014, v. 50, n. 1/2, p. 171, doi. 10.1007/s00526-013-0632-6

By:

Monti, Roberto

Publication type:

Article

Uniform estimates and limiting arguments for nonlocal minimal surfaces.

Published in:

Calculus of Variations & Partial Differential Equations, 2011, v. 41, n. 1/2, p. 203, doi. 10.1007/s00526-010-0359-6

By:

Caffarelli, Luis;
Valdinoci, Enrico

Publication type:

Article

$C^\infty$ regularity of the free boundary for a two-dimensional optimal compliance problem.

Published in:

Calculus of Variations & Partial Differential Equations, 2003, v. 18, n. 1, p. 77, doi. 10.1007/s00526-002-0181-x

By:

Antonin Chambolle;
Christopher J. Larsen

Publication type:

Article

A perimeter-based angle measure in Minkowski planes.

Published in:

Aequationes Mathematicae, 2018, v. 92, n. 1, p. 135, doi. 10.1007/s00010-017-0526-3

By:

Obst, Martin

Publication type:

Article

Development of A 4th Grade Achievement Test About Perimeter Measures: Validity and Reliability Study.

Published in:

Journal of Innovative Research in Teacher Education, 2021, v. 2, n. 2, p. 5, doi. 10.29329/jirte.2021.372.1

By:

Öksüz, Cumali;
Genç, Galip

Publication type:

Article

The problem and geometric application of infinite sequences formed from three given numbers by calculating their pairwise means.

Published in:

International Journal of Mathematical Education in Science & Technology, 2024, v. 55, n. 7, p. 1744, doi. 10.1080/0020739X.2022.2154286

By:

Oxman, Victor;
Stupel, Moshe

Publication type:

Article

FRACTIONAL LAPLACIANS, PERIMETERS AND HEAT SEMIGROUPS IN CARNOT GROUPS.

Published in:

Discrete & Continuous Dynamical Systems - Series S, 2018, v. 11, n. 3, p. 477, doi. 10.3934/dcdss.2018026

By:

Ferrari, Fausto;
Jr, Michele Miranda;
Pallara, Diego;
Pinamonti, Andrea;
Sire, Yannick

Publication type:

Article

THE ISOPERIMETRIC PROBLEM FOR NONLOCAL PERIMETERS.

Published in:

Discrete & Continuous Dynamical Systems - Series S, 2018, v. 11, n. 3, p. 425, doi. 10.3934/dcdss.2018023

By:

Cesaroni, Annalisa;
Novaga, Matteo

Publication type:

Article

VOLUME CONSTRAINED MINIMIZERS OF THE FRACTIONAL PERIMETER WITH A POTENTIAL ENERGY.

Published in:

Discrete & Continuous Dynamical Systems - Series S, 2017, v. 10, n. 4, p. 715, doi. 10.3934/dcdss.2017036

By:

Cesaroni, Annalisa;
Novaga, Matteo

Publication type:

Article

OPTIMALITY CONDITIONS OF THE FIRST EIGENVALUE OF A FOURTH ORDER STEKLOV PROBLEM.

Published in:

Communications on Pure & Applied Analysis, 2017, v. 16, n. 5, p. 1843, doi. 10.3934/cpaa.2017089

By:

Laskawy, Monika

Publication type:

Article

Analysis of Hydraulic Characteristics of Cutthroat Flume.

Published in:

Al-Rafadain Engineering Journal, 2013, v. 21, n. 4, p. 131

By:

Hayawi, Hana A.;
Yahya, Amal A;
Hayawi, Ghania A

Publication type:

Article

Comparison of monocular sensitivities measured with and without occlusion using the head-mounted perimeter imo.

Published in:

PLoS ONE, 2019, v. 14, n. 1, p. 1, doi. 10.1371/journal.pone.0210691

By:

Wakayama, Akemi;
Matsumoto, Chota;
Ayato, Yoriko;
Shimomura, Yoshikazu

Publication type:

Article

Curriculum Interventions for Area Measurement Instruction to Enhance Children's Conceptual Understanding.

Published in:

International Journal of Science & Mathematics Education, 2017, v. 15, n. 7, p. 1323, doi. 10.1007/s10763-016-9745-7

By:

Huang, Hsin-Mei

Publication type:

Article

THE EFFECT OF INTERVENTION ON ACCURACY OF STUDENTS’ RESPONSES AND REACTION TIMES TO GEOMETRY PROBLEMS.

Published in:

International Journal of Science & Mathematics Education, 2010, v. 8, n. 1, p. 185, doi. 10.1007/s10763-009-9169-8

By:

Babai, Reuven;
Zilber, Hanna;
Stavy, Ruth;
Tirosh, Dina

Publication type:

Article

Perimeter-based Calculation of Object Coverage in Multi-Camera Systems.

Published in:

Engineering Letters, 2016, v. 24, n. 4, p. 384

By:

Duran-Faundez, Cristian;
Costa, Daniel G.;
Lecuire, Vincent

Publication type:

Article

Predictions of Temperature and Stress Fields Around the Hole Perimeter of Laser Drilled Micro-holes.

Published in:

Lasers in Engineering (Old City Publishing), 2010, v. 20, n. 3/4, p. 129

By:

YILBAS, B. S.;
SHUJA, S. Z.

Publication type:

Article

Calculus and geometry.

Published in:

Resonance: Journal of Science Education, 2013, v. 18, n. 7, p. 654, doi. 10.1007/s12045-013-0084-5

By:

Madahar, Keerti

Publication type:

Article

Fair partitions of polygons: An elementary introduction.

Published in:

Proceedings of the Indian Academy of Sciences: Mathematical Sciences, 2012, v. 122, n. 3, p. 459, doi. 10.1007/s12044-012-0076-5

By:

NANDAKUMAR, R;
RAMANA RAO, N

Publication type:

Article

Improvement of special steel quality as a result of using fosulis immersion nozzles designed by techcom.

Published in:

Metallurgist, 2012, v. 56, n. 7/8, p. 494, doi. 10.1007/s11015-012-9604-x

By:

Köhl, R.;
Enders, V.;
Bondarenko, I.

Publication type:

Article

Improving the technology used to make welded carbon-steel tubes.

Published in:

Metallurgist, 2006, v. 50, n. 5/6, p. 263, doi. 10.1007/s11015-006-0074-x

By:

Khalamez, E. M.;
Vlasov, V. M.;
Bogatov, A. A.;
Kormil’tsev, A. V.

Publication type:

Article

Minimisers of a fractional seminorm and nonlocal minimal surfaces.

Published in:

Interfaces & Free Boundaries, 2020, v. 22, n. 4, p. 465, doi. 10.4171/IFB/447

By:

BUCUR, CLAUDIA;
DIPIERRO, SERENA;
LOMBARDINI, LUCA;
VALDINOCI, ENRICO

Publication type:

Article

Schwarz P surfaces and a non local perturbation of the perimeter.

Published in:

Interfaces & Free Boundaries, 2018, v. 20, n. 3, p. 337, doi. 10.4171/IFB/404

By:

RIZZI, MATTEO

Publication type:

Article

Rice Grain Morphological Characteristics Correlate with Grain Weight and Milling Quality.

Published in:

Cereal Chemistry, 2013, v. 90, n. 6, p. 587, doi. 10.1094/CCHEM-03-13-0055-R

By:

Xie, Lihong;
Tang, Shaoqing;
Chen, Neng;
Luo, Ju;
Jiao, Guiai;
Shao, Gaoneng;
Wei, Xiangjin;
Hu, Peisong

Publication type:

Article

Thermally stable optical cavities for Zeeman laser gyroscopes.

Published in:

Optics & Spectroscopy, 2012, v. 113, n. 2, p. 227, doi. 10.1134/S0030400X12070090

By:

Golyaev, Yu.;
Zapotyl'ko, N.;
Nedzvetskaya, A.;
Sinel'nikov, A.

Publication type:

Article

An in-service primary teacher's implementation of mathematical tasks: the case of length measurement and perimeter instruction.

Published in:

International Journal of Mathematical Education in Science & Technology, 2019, v. 50, n. 4, p. 486, doi. 10.1080/0020739X.2018.1522675

By:

Dogan Coskun, Sumeyra;
Isiksal Bostan, Mine

Publication type:

Article

The hexaparagon.

Published in:

International Journal of Mathematical Education in Science & Technology, 2006, v. 37, n. 4, p. 443, doi. 10.1080/00207390600594846

By:

Hanson, J. R.

Publication type:

Article

In search of more triangle centres. A source of classroom projects in Euclidean geometry.

Published in:

International Journal of Mathematical Education in Science & Technology, 2005, v. 36, n. 8, p. 889, doi. 10.1080/00207390500137928

By:

Abu-Saymeh, S.;
Hajja *, M.

Publication type:

Article

Multiple applications of a derived formula for Kepler's law of areas.

Published in:

Physics Essays, 2015, v. 28, n. 1, p. 63, doi. 10.4006/0836-1398-28.1.63

By:

Parmakovich, Vinka

Publication type:

Article

The concepts of area and perimeter: Insights and misconceptions of Grade 10 learners.

Published in:

Pythagoras (10122346), 2016, v. 37, n. 1, p. 1, doi. 10.4102/pythagoras.v37i1.304

By:

Machaba, France M.

Publication type:

Article

Schramm-Loewner evolution of the accessible perimeter of isoheight lines of correlated landscapes.

Published in:

International Journal of Modern Physics C: Computational Physics & Physical Computation, 2018, v. 29, n. 1, p. -1, doi. 10.1142/S0129183118500080

By:

Posé, N.;
Schrenk, K. J.;
Araújo, N. A. M.;
Herrmann, H. J.

Publication type:

Article

Parallelogram Cover for Triangles of Perimeter Two.

Published in:

Southeast Asian Bulletin of Mathematics, 2009, v. 33, n. 3, p. 607

By:

Yuqin Zhang;
Liping Yuany

Publication type:

Article

Less than equable Heronian triangles.

Published in:

Mathematical Gazette, 2016, v. 100, n. 549, p. 482, doi. 10.1017/mag.2016.113

By:

Dolan, Stan

Publication type:

Article

The 'hitchhiker triangle' and the problem of perimeter = area.

Published in:

Mathematical Gazette, 2015, v. 99, n. 546, p. 402, doi. 10.1017/mag.2015.76

By:

CRILLY, TONY;
FLETCHER, COLIN R.

Publication type:

Article

Inequalities for the perimeter of an ellipse.

Published in:

Mathematical Gazette, 2014, v. 98, n. 542, p. 227, doi. 10.1017/s002555720000125x

By:

JAMESON, G. J. O.

Publication type:

Article

V. HEAD SIZE.

Published in:: Monographs of the Society for Research in Child Development, 1969, v. 34, n. 1, p. 49
Publication type:: Article

Area = Perimeter?

Published in:

New York State Mathematics Teachers' Journal, 2010, v. 60, n. 1, p. 16

By:

Cashing, Douglas;
Cilano, Kevin

Publication type:

Article

How Do They Measure Up? Primary Pre-service Teachers' Mathematical Knowledge of Area and Perimeter.

Published in:

Mathematics Teacher Education & Development, 2012, v. 14, n. 2, p. 91

By:

Livy, Sharyn;
Muir, Tracey;
Maher, Nicole

Publication type:

Article

Planar clusters and perimeter bounds.

Published in:

Philosophical Magazine, 2005, v. 85, n. 12, p. 1333, doi. 10.1080/14786430412331323546

By:

Heppes, A.;
Morgan, F.

Publication type:

Article

Nonlocal Curvature Flows.

Published in:

Archive for Rational Mechanics & Analysis, 2015, v. 218, n. 3, p. 1263, doi. 10.1007/s00205-015-0880-z

By:

Chambolle, Antonin;
Morini, Massimiliano;
Ponsiglione, Marcello

Publication type:

Article

Γ-convergence Approximation of Fracture and Cavitation in Nonlinear Elasticity.

Published in:

Archive for Rational Mechanics & Analysis, 2015, v. 216, n. 3, p. 813, doi. 10.1007/s00205-014-0820-3

By:

Henao, Duvan;
Mora-Corral, Carlos;
Xu, Xianmin

Publication type:

Article

Estimating from Above the Perimeter of an Asymmetric Unit Disk in the Minkowski Plane.

Published in:

Journal of Mathematical Sciences, 2005, v. 131, n. 1, p. 5406, doi. 10.1007/s10958-005-0414-6

By:

Makeev, V.

Publication type:

Article

SYMMETRIC FOLIATIONS IN SPACES OF TRIANGLES.

Published in:

Reports of Enlarged Sessions of Seminar of I. Vekua Institute of Applied Mathematics, 2020, n. 34, p. 50

By:

Khimshiashvili, Giorgi

Publication type:

Article

DUAL EXTREMAL PROBLEMS IN POLYGON SPACES.

Published in:

Reports of Enlarged Sessions of Seminar of I. Vekua Institute of Applied Mathematics, 2020, n. 34, p. 46

By:

Khimshiashvili, Giorgi

Publication type:

Article

RATIONAL TRIANGLE PAIRS AND CYCLIC QUADRILATERAL PAIRS WITH AREAS AND PERIMETERS IN CERTAIN PROPORTIONS.

Published in:

Functiones et Approximatio Commentarii Mathematici, 2021, v. 65, n. 1, p. 47, doi. 10.7169/facm/1885

By:

YANGCHENG LI;
YONG ZHANG

Publication type:

Article

BMO-Type Norms Related to the Perimeter of Sets.

Published in:

Communications on Pure & Applied Mathematics, 2016, v. 69, n. 6, p. 1062, doi. 10.1002/cpa.21620

By:

Ambrosio, Luigi;
Bourgain, Jean;
Brezis, Haim;
Figalli, Alessio

Publication type:

Article

ASSESSING THE MECHANICAL CUTTING BEHAVIOUR OF BARREN ROCKS WITH HIGH DISLOCATION RESISTANCE FROM HUSNICIOARA MINE PERIMETER.

Published in:

Annals of the University of Petrosani Mechanical Engineering, 2013, v. 15, p. 103

By:

NAN, MARIN-SILVIU;
KOVACS, IOSIF;
RUS, DANA;
DAN DANDEA, LIVIU

Publication type:

Article

Haptic distal spatial perception mediated by strings: Size at a distance and egocentric localization based on ellipse geometry.

Published in:

Attention, Perception & Psychophysics, 2013, v. 75, n. 2, p. 358, doi. 10.3758/s13414-012-0389-6

By:

Cabe, Patrick

Publication type:

Article