Search Results - "Line geometry"

A Late-Transition Metal Oxo Complex: K7Na9[O=Pt^IV(H2O)L], L = [PW9O34]^9-.

Authors: Andersen, Travis M. Neiwert, Wade A.

Source: Science (pre-March 2025). 12/17/2004, Vol. 306 Issue 5704, p2074-2077. 4p. 1 Diagram, 1 Graph.

GRASP and Path Relinking for 2-Layer Straight Line Crossing Minimization.

Authors: Laguna, Manuel Marti, Rafael

Source: INFORMS Journal on Computing. Winter99, Vol. 11 Issue 1, p44. 9p. 2 Graphs.

Practical lineshape of a laser operating near an exceptional point.

Authors: Kim, Jinuk Kim, Juman Seo, Jisung et al.

Source: Scientific Reports. 3/17/2021, Vol. 11 Issue 1, p1-10. 10p.

On the Parametric Description of the Shape of the Cartographic Line.

Authors: Skopeliti, Andriani Tsoulos, Lysandros

Source: Cartographica. Fall99, Vol. 36 Issue 3, p53. 13p. 11 Diagrams.

Line Simplification, Geometric Distortion, and Positional Error.

Authors: Veregin, Howard

Source: Cartographica. Spring99, Vol. 36 Issue 1, p25. 15p. 6 Diagrams, 4 Graphs.

An Improved Augmented Line Segment based Algorithm for the Generation of Rectilinear Steiner Minimum Tree.

Authors: V., Vani Prasad, G. R.

Source: International Journal of Electrical & Computer Engineering (2088-8708). Jun2017, Vol. 7 Issue 3, p1262-1267. 6p.

Subjects: Line geometry, Very large scale circuit integration, Algorithms, Spanning trees, Cost control

On Realistic Line Simplification under Area Measure.

Authors: Daneshpajouh, Shervin Zarei, Alireza Ghodsi, Mohammad

Source: International MultiConference of Engineers & Computer Scientists 2009. 2009, p465-470. 6p. 5 Diagrams.

Subjects: Line geometry, Area measurement, Algorithms, Mathematical complexes, Geometry

On finding the shortest distance of a point from a line: Which method do you prefer?

Authors: Gore, Bhalchandra¹ bwgore@cms.unipune.ac.in

Source: Resonance: Journal of Science Education. Jul2017, Vol. 22 Issue 7, p705-714. 10p.

Subject Terms: Distances, Line geometry, Mathematical formulas, Lagrange multiplier, Mathematical analysis

THE INFLUENCE OF OBSERVER LINE GEOMETRY ON RESULTS OF VISIBILITY ANALYSIS.

Authors: Růžičková, Kateřina Růžička, Jan Cirbus, Juraj et al.

Source: Proceedings of the International Multidisciplinary Scientific GeoConference SGEM. 2012, Vol. 2, p1177-1184. 8p.

On the line geometry of rigid-body inertia.

Authors: Selig, J. Martins, D.

Source: Acta Mechanica. Nov2014, Vol. 225 Issue 11, p3073-3101. 29p.

Subjects: Rigid bodies, Line geometry, Displacement (Mechanics), Least squares, Problem solving

When is a Disk Trapped by Four Lines?

Authors: Montejano, Luis Zamfirescu, Tudor

Source: Graphs & Combinatorics. Mar2015, Vol. 31 Issue 2, p467-476. 10p.

Subjects: Convex domains, Line geometry, Homology theory, Mathematical analysis, Mathematical optimization

On the Number of Ordinary Circles Determined by n Points.

Authors: Zhang, Ruixiang¹ zrx_gpx@126.com

Source: Discrete & Computational Geometry. Sep2011, Vol. 46 Issue 2, p205-211. 7p.

Subjects: Line geometry, Circle, Intersection graph theory, Euclidean algorithm, Discrete geometry

Pinning a Line by Balls or Ovaloids in ℝ.

Authors: Goaoc, Xavier König, Stefan Petitjean, Sylvain

Source: Discrete & Computational Geometry. Mar2011, Vol. 45 Issue 2, p303-320. 18p.

Subjects: Line geometry, Ovals, Finite geometries, Intersection theory, Permutations, Convex domains

Lines Pinning Lines.

Authors: Aronov, Boris Cheong, Otfried Goaoc, Xavier et al.

Source: Discrete & Computational Geometry. Mar2011, Vol. 45 Issue 2, p230-260. 31p.

Subjects: Convex polytopes, Line geometry, Polytopes, Orthogonal polynomials, Convex geometry

The Number of Generalized Balanced Lines.

Authors: Orden, David Ramos, Pedro Salazar, Gelasio

Source: Discrete & Computational Geometry. Dec2010, Vol. 44 Issue 4, p805-811. 7p.

Subjects: Number theory, Line geometry, Mathematical sequences, Set theory, Fixed point theory, Mathematical proofs, Triangles

Lines, Circles, Planes and Spheres.

Authors: Purdy, George Smith, Justin

Source: Discrete & Computational Geometry. Dec2010, Vol. 44 Issue 4, p860-882. 23p.

Subjects: Line geometry, Plane geometry, Spheres, Boundary value problems, Set theory, Number theory, Fixed point theory, Circle

On Lines and Joints.

Authors: Kaplan, Haim Sharir, Micha Shustin, Eugenii

Source: Discrete & Computational Geometry. Dec2010, Vol. 44 Issue 4, p838-843. 6p.

Subjects: Line geometry, Algebraic curves, Mathematical proofs, Number theory, Boundary value problems, Dimensional analysis, Mathematical analysis

Line Transversals in Large T (3)- and T (4)-Families of Congruent Discs.

Authors: Aladar Heppes¹

Source: Discrete & Computational Geometry. Sep2008, Vol. 40 Issue 2, p312-318. 7p. 7 Diagrams.

Subjects: Line geometry, Geometric congruences, Diameter, Distance geometry, Discrete geometry, Differential geometry

Structural Investigation of Model Compounds for an Acceptor Component of a New Type of Charge-Transfer Complexes Based on Viologen Analogues. Characteristic Features of the Molecular and Supramolecular Structures.

Authors: Kuz'mina, L. G. Churakov, A. V. Howard, J. A. K. et al.

Source: Crystallography Reports. Mar2005, Vol. 50 Issue 2, p234-253. 20p.

Subjects: Ions, Line geometry, Molecular structure, Phenyl compounds, Perchlorates

DETERMINISTIC AND PROBABILISTIC APPROACHES TO LABELLING LINE DRAWINGS OF ENGINEERING OBJECTS.

Authors: Varley, P. A. C. Martin, R. R.

Source: International Journal of Shape Modeling. Jun2003, Vol. 9 Issue 1, p79. 21p.

Subjects: Line geometry, Engineering drawings, Graph labelings, Algorithms