A geometric proof of Blundon’s inequalities D Andrica, C Barbu
Math. Inequal. Appl 15 (2), 361-370, 2012
24 2012 Teoreme fundamentale din geometria triunghiului BD AB, DC AC, BD AB AB, D AC, DB AB, DC AE
19 2008 Fundamental theorems of triangle geometry C Barbu
Ed. Unique, Bacau, 2008
18 2008 New aspects of Ionescu-Weitzenböck’s inequality E Stoica, N Minculete, C Barbu
Balkan Journal of Geometry and Its Applications 21 (2), 95-101, 2016
13 2016 A geometric way to generate Blundon type inequalities D Andrica, C Barbu, N Minculete
arXiv preprint arXiv:1205.1145, 2012
13 2012 Jordan type inequalities using monotony of functions C Barbu, LI PIScoran
J. Math. Inequal 8 (1), 83-89, 2014
12 2014 Menelaus’s theorem for hyperbolic quadrilaterals in the Einstein relativistic velocity model of hyperbolic geometry C Barbu
Scientia Magna 6 (1), 19, 2010
10 2010 Trigonometric proof of Steiner-Lehmus theorem in hyperbolic geometry C Barbu
Acta Universitatis Apulensis, 63-67, 2010
7 2010 THE HYPERBOLIC MENELAUS THEOREM IN THE POINCARŽ E DISC MODEL OF HYPERBOLIC GEOMETRY F Smarandache, C Barbu
Infinite Study, 2010
7 2010 Smarandache’s pedal polygon theorem in the Poincaré disc model of hyperbolic geometry C Barbu
Int. J. Math. Comb 1, 99-102, 2010
6 2010 The geometric proof to a sharp version of Blundon’s inequalities D Andrica, C Barbu, LI PIScoran
J. Math. Inequal 10 (4), 1137-1143, 2016
5 2016 Pappus’s harmonic theorem in the Einstein relativistic velocity model of hyperbolic geometry LI Piscoran, C Barbu
Stud. Univ. Babes-Bolyai Math 56 (1), 101-107, 2011
5 2011 The hyperbolic Stewart theorem in the Einstein relativistic velocity model of hyperbolic geometry C Barbu
An. Univ. Oradea Fasc. Mat 18 (1), 133-138, 2011
5 2011 The orthopole theorem in the Poincaré disc model of hyperbolic geometry C Barbu, LI Piscoran
Acta Univ. Sapientiae Math 4, 20-25, 2012
4 2012 Van Aubel’s theorem in the einstein relativistic velocity model of hyperbolic geometry C Barbu
PROGRESS, 30, 2012
4 2012 Smarandache’s Cevian Triangle Theorem in The Einstein Relativistic Velocity Model of Hyperbolic Geometry C Barbu
Infinite Study, 2010
4 2010 About the Japanese theorem N Minculete, C Barbu, G Szollosy
Crux Mathematicorum 38 (5), 188-193, 2012
3 2012 On Panaitopol and Jordan type inequalities C Barbu, LI PIScoran
unpublished manuscript, 0
3 The Deformation of an -Metric L PISCORAN, N BEHZAD, C BARBU, T TAYEBEH
International Electronic Journal of Geometry 14 (1), 167-173, 2021
2 2021 On the reversible geodesics of a Finsler space endowed with a special deformed -metric LI Pișcoran, C Barbu, A Akram
AUT Journal of Mathematics and Computing 2 (1), 73-80, 2021
2 2021