Barycentric coordinate system

Results: 56



#Item
41Incircle and excircles of a triangle / Triangle center / Euler line / Circumscribed circle / Triangle / De Longchamps point / Barycentric coordinate system / Cubic plane curve / Pedal triangle / Geometry / Triangle geometry / Triangles

A Generalization of the Nagel Point1 Avni Pllana In Fig. 1 is shown an arbitrary triangle ABC. Let angle(CAY) = angle(BAZ) = theta , angle(ABZ) = angle(CBX) = phi , angle(BCX) = angle(ACY) = psi . Points Pa, Pb, Pc repre

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Source URL: trisectlimacon.webs.com

Language: English
42Circles / Affine geometry / Linear algebra / Incircle and excircles of a triangle / Symmedian / Triangle / Barycentric coordinate system / Circumscribed circle / Brocard points / Geometry / Triangle geometry / Triangles

All points lead to the symmedian point1 Avni Pllana Let ABC be an arbitrary triangle and P = (u : v : w) an arbitray point, as shown in Fig. 1. Pba

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Source URL: trisectlimacon.webs.com

Language: English
43Circles / Incircle and excircles of a triangle / Circumscribed circle / Triangle / Nine-point circle / Euler line / Barycentric coordinate system / Altitude / Medial triangle / Geometry / Triangle geometry / Triangles

Some results on tangential triangle Avni Pllana Let AtBtCt be the tangential triangle of triangle ABC, as shown in Fig. 1. B1

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Source URL: trisectlimacon.webs.com

Language: English
44Tetrahedron / Altitude / Barycentric coordinate system / Triangle / Geometry / Triangles / Triangle geometry

A Generalization of Ceva’s Theorem for Tetrahedron Avni Pllana In Fig.1 is shown a tetrahedron ABCD and an arbitrary point P inside the tetrahedron. Points Pa, Pb, Pc, Pd are the intersection points of lines AP, BP, CP

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Source URL: trisectlimacon.webs.com

Language: English
45Geocentric Coordinate Time / Barycentric Coordinate Time / TCB / Proper time / Barycentric Dynamical Time / Astronomical constant / Time scales / Measurement / Coordinate time

Relativistic scaling of astronomical quantities and the system of astronomical units

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Source URL: maia.usno.navy.mil

Language: English - Date: 2008-10-02 08:57:26
46Data analysis / Mechanics / Triangles / Self-dual polyhedra / Tetrahedron / Moment of inertia / Variance / Covariance matrix / Barycentric coordinate system / Geometry / Physics / Statistics

How to find the inertia tensor (or other mass properties) of a 3D solid body represented by a triangle mesh (Draft) Jonathan Blow, Atman J Binstock

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Source URL: number-none.com

Language: English - Date: 2004-11-25 20:25:14
47Linear algebra / Affine geometry / Coordinate systems / Incircle and excircles of a triangle / Barycentric coordinate system / Trilinear coordinates / Homogeneous coordinates / Isogonal conjugate / Circumscribed circle / Geometry / Triangle geometry / Triangles

The uses of homogeneous barycentric coordinates in plane euclidean geometry Paul Yiu

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Source URL: www.matematicas.unam.mx

Language: English - Date: 2006-10-11 22:04:04
48Triangle geometry / Affine geometry / Linear algebra / Barycentric coordinate system / Triangle / Centroid / Cartesian coordinate system / Trilinear coordinates / Homogeneous coordinates / Geometry / Coordinate systems / Triangles

Barycentric Coordinates Christina Koblbauer Waterloo, 2012

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Source URL: koblbauermath.weebly.com

Language: English - Date: 2013-01-12 17:50:44
49Linear algebra / Affine geometry / Coordinate systems / Triangle / Barycentric coordinate system / Trilinear coordinates / Bézier triangle / Geometry / Triangles / Triangle geometry

Barycentric Coordinates (and Some Texture Mapping) Jason Lawrence

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Source URL: www.cs.virginia.edu

Language: English - Date: 2012-10-15 15:21:59
50Coordinate systems / Circles / Linear algebra / Barycentric coordinate system / Circumscribed circle / Pythagorean theorem / Incircle and excircles of a triangle / Centroid / Cartesian coordinate system / Geometry / Triangles / Affine geometry

Barycentric Coordinates in Olympiad Geometry Max Schindler∗

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Source URL: www.artofproblemsolving.com

Language: English - Date: 2012-07-23 12:56:09
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