02/12/2019
LIMIT-208
Proposed by Marian Ursarescu-Romania LIMIT-208 Solution by Soumitra Mandal-Chandar Nagore-India
02/11/2019
INTEGRAL CALCULUS-91
Proposed by Vasile Mircea Popa-Romania INTEGRAL CALCULUS-91 Solution by Pedro Nagasava-Brazil
02/10/2019
INTEGRAL CALCULUS-90
Proposed by Abdul Hafeez Ayinde-Nigeria INTEGRAL CALCULUS-90 Solution by Kartick Chandra Betal-India
02/09/2019
INTEGRAL INEQUALITY-209
Proposed by Rovsen Pirguliyev-Sumgait-Azerbaijan INTEGRAL INEQUALITY-209 Solution 1 by Ilir Demiri-Kumanovo-Macedonia, Solution 2 by Soumava Chakraborty-Kolkata-India, Solution 3 by Soumitra…
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02/08/2019
INTEGRAL CALCULUS-89
Proposed by Srinivasa Raghava-AIRMC-India INTEGRAL CALCULUS-89 Solution by Tobi Joshua-Nigeria
02/08/2019
ELEGANT INEQUALITY-227
Proposed by Daniel Sitaru-Romania ELEGANT INEQUALITY-227 Solution by Michael Sterghiou-Greece
02/08/2019
LIMIT-207
Proposed by Daniel Sitaru-Romania LIMIT-207 Solution by Marian Ursarescu-Romania
02/07/2019
LIMIT-206
Proposed by Daniel Sitaru-Romania LIMIT-206 Solution 1 by Remus Florin Stanca-Romania, Solution 2 by Ravi Prakash-New Delhi-India
02/06/2019
LIMIT-205
Proposed by D.M.Batinetu-Giurgiu, Neculai Stanciu-Romania LIMIT-205 Solution by Marian Ursarescu-Romania
02/04/2019
INTEGRAL CALCULUS-88
Proposed by Naren Bhandari-Bajura-Nepal INTEGRAL CALCULUS-88 Solution 1 by Kartick Chandra Betal-India, Solution 2 by Tobi Joshua-Nigeria