Results 1 to 10 of about 150,923 (263)

Conics Inscribed in a Standard Triangle in the Isotropic Plane

Mathematics
In this paper, we study conics inscribed in a standard triangle in the isotropic plane. Our research gives the conditions under which the inscribed conic is an ellipse, a parabola, or a hyperbola, expressed through the elements of a standard triangle. We
Vladimir Volenec, Ružica Kolar-Šuper
doaj   +2 more sources

Correlation Between Lip Prominence and Orthodontic Incisor Repositioning Within an Aesthetic Triangle Framework [PDF]

Medicina
Background and Objectives: Accurate prediction of lip prominence changes following orthodontic treatment remains challenging because traditional profile analyses rely on isolated reference lines that do not account for combined nasal and chin morphology.
Sorana Maria Bucur, Eugen Silviu Bud, Mioara Decusară, Dana Cristina Bratu, Mariana Păcurar   +4 more
doaj   +2 more sources

On Some Properties of the First Brocard Triangle in the Isotropic Plane

Mathematics, 2022
In this paper we introduce the first Brocard triangle of an allowable triangle in the isotropic plane and derive the coordinates of its vertices in the case of a standard triangle.
Vladimir Volenec, Zdenka Kolar-Begović, Ružica Kolar-Šuper   +2 more
doaj   +1 more source

STATUS OF THE UNITARITY TRIANGLE IN THE STANDARD MODEL [PDF]

High Energy Physics, 2007
International ...
Bona M, Ciuchini M, Franco E, LUBICZ, Vittorio, Martinelli G, Parodi F, Pierini M, Roudeau P, Schiavi C, Silvestrini L, Sordini V, Stocchi A, Vagnoni V.   +12 more
openaire   +4 more sources

The Edge-To-Vertex Triangle Free Detor Distance in Graphs

Ratio Mathematica, 2022
For every connected graph G, the triangle free detour distance D∆f(u, v) is the length of a longest u- v triangle free path in G, where u, v are the vertices of G.  A u-v triangle free path of length D∆f(u, v) is called the u-v triangle free detour.
S Lourdu Elqueen, G Priscilla Pacifica
doaj   +1 more source

The anatomic scalene triangle: A useful landmark for pelvic lymphadenectomy during Retzius-Sparing Robotic-Assisted Radical Prostatectomy

Urology Video Journal, 2021
Objective: Pelvic lymphadenectomy (PLN) during Retzius-Sparing Robotic-Assisted Radical Prostatectomy (RS-RARP) may be challenging because the medial umbilical ligaments are not released, and the anterior structures are preserved.
Jonathan E. Katz, Ali Merhe, Ali Mouzannar, Mark L. Gonzalgo   +3 more
doaj   +1 more source

Gob’s Circles of a Triangle in the Isotropic Plane

Journal of Mathematics, 2021
In this paper, we consider Gob’s circles of an allowable triangle in the isotropic plane and derive their equations in the case of a standard triangle. We prove that the potential axes of the circumscribed circle and Gob’s circles are the angle bisectors
Ružica Kolar-Šuper
doaj   +1 more source

ANALYSIS OF 8 GRADER STUDENTS’ PERFORMANCE AT SMP AM IN UNDERSTANDING THE TRIANGLE CONCEPT BASED ON NCTM GEOMETRY STANDARD

MaPan: Jurnal Matematika dan Pembelajaran, 2023
Geometry plays a pivotal role in mathematics education, contributing significantly to the development of students' spatial awareness, intuition, and visualization skills. Despite its importance, there are reported challenges in students' understanding of
Balqis Prameswari, Faradillah Haryani
doaj   +1 more source

Periodic balanced binary triangles [PDF]

Discrete Mathematics & Theoretical Computer Science, 2017
A binary triangle of size $n$ is a triangle of zeroes and ones, with $n$ rows, built with the same local rule as the standard Pascal triangle modulo $2$.
Jonathan Chappelon
doaj   +1 more source

INDOOR SPATIAL DATA CONSTRUCTION FROM TRIANGLE MESH [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
The 3D triangle mesh is widely used to represent indoor space. One of widely used methods of generating 3D triangle mesh data of indoor space is the construction from the point cloud collected using LIDAR.
D. Kim, A. Bolat, K.-J. Li
doaj   +1 more source