International Journal of Geometry

2016

GEORGE E. LEFKADITIS, THOMAS L. TOULIAS and STELIOS MARKATIS – The four ellipses problem

GEORGE E. LEFKADITIS, THOMAS L. TOULIAS and STELIOS MARKATIS – The four ellipses problem

HIROSHI OKUMURA – An equilateral triangle in the arbelos

HIROSHI OKUMURA – An equilateral triangle in the arbelos

SEMRA S. ÇELIK, YUSUF YAYLI and ERHAN GÜLER – On generalized Euler spirals in E3

SEMRA S. ÇELIK, YUSUF YAYLI and ERHAN GÜLER – On generalized Euler spirals in E3

FRANCISCO J. G. CAPITÁN and PAUL YIU – Three mutually tangent congruent circles tangent to the sidelines of a triangle

FRANCISCO J. G. CAPITÁN and PAUL YIU – Three mutually tangent congruent circles tangent to the sidelines of a triangle

SÁNDOR NAGYDOBAI KISS – Equal area triangles inscribed in a triangle

SÁNDOR NAGYDOBAI KISS – Equal area triangles inscribed in a triangle

PETER WALKER – The Erdös – Mordell theorem in the exterior domain

PETER WALKER – The Erdös – Mordell theorem in the exterior domain

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