Difference between revisions of "IMO Problems and Solutions, with authors"
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+ | * [[Academic Olympiads]] | ||
+ | * [[Mathematics competition resources]] | ||
+ | * [[Worldwide Online Olympiad Training]] (WOOT) |
Revision as of 02:35, 27 July 2006
This page lists the authors of the problems of the IMO.
Contents
- 1 1959
- 2 1960
- 3 1961
- 4 1962
- 5 1963
- 6 1964
- 7 1965
- 8 1966
- 9 1967
- 10 1968
- 11 1969
- 12 1970
- 13 1971
- 14 1972
- 15 1973
- 16 1974
- 17 1975
- 18 1976
- 19 1977
- 20 1978
- 21 1979
- 22 1980
- 23 1981
- 24 1982
- 25 1983
- 26 1984
- 27 1985
- 28 1986
- 29 1987
- 30 1988
- 31 1989
- 32 1990
- 33 1991
- 34 1992
- 35 1993
- 36 1994
- 37 1995
- 38 1996
- 39 1997
- 40 1998
- 41 1999
- 42 2000
- 43 2001
- 44 2002
- 45 2003
- 46 2004
- 47 See also
1959
- 1959 IMO
- 1959 IMO Problems
- Problem 1 proposed by Poland
- Problem 2 proposed by Romania
- Problem 3 proposed by Hungary
- Problem 4 proposed by Hungary
- Problem 5 proposed by Romania
- Problem 6 proposed by Czechoslovakia
1960
- 1960 IMO
- 1960 IMO Problems
- Problem 1 proposed by Bulgaria
- Problem 2 proposed by Hungary
- Problem 3 proposed by Romania
- Problem 4 proposed by Hungary
- Problem 5 proposed by Czechoslovakia
- Problem 6 proposed by Bulgaria
- Problem 7 proposed by Eastern Germany
1961
- 1961 IMO
- 1961 IMO Problems
- Problem 1 proposed by Hungary
- Problem 2 proposed by Poland
- Problem 3 proposed by Bulgaria
- Problem 4 proposed by Eastern Germany
- Problem 5 proposed by Czechoslovakia
- Problem 6 proposed by Romania
1962
- 1962 IMO
- 1962 IMO Problems
- Problem 1 proposed by Poland
- Problem 2 proposed by Hungary
- Problem 3 proposed by Czechoslovakia
- Problem 4 proposed by Romania
- Problem 5 proposed by Bulgaria
- Problem 6 proposed by Eastern Germany
- Problem 7 proposed by USSR
1963
- 1963 IMO
- 1963 IMO Problems
- Problem 1 proposed by Czechoslovakia
- Problem 2 proposed by USSR
- Problem 3 proposed by Hungary
- Problem 4 proposed by USSR
- Problem 5 proposed by Eastern Germany
- Problem 6 proposed by Hungary
1964
- 1964 IMO
- 1964 IMO Problems
- Problem 1 proposed by Czechoslovakia
- Problem 2 proposed by Hungary
- Problem 3 proposed by Yugoslavia
- Problem 4 proposed by Hungary
- Problem 5 proposed by Romania
- Problem 6 proposed by Poland
1965
- 1965 IMO
- 1965 IMO Problems
- Problem 1 proposed by Yugoslavia
- Problem 2 proposed by Poland
- Problem 3 proposed by Czechoslovakia
- Problem 4 proposed by USSR
- Problem 5 proposed by Romania
- Problem 6 proposed by Poland
1966
- 1966 IMO
- 1966 IMO Problems
- Problem 1 proposed by USSR
- Problem 2 proposed by Hungary
- Problem 3 proposed by Bulgaria
- Problem 4 proposed by Yugoslavia
- Problem 5 proposed by Czechoslovakia
- Problem 6 proposed by Poland
1967
- 1967 IMO
- 1967 IMO Problems
- Problem 1 proposed by Poland
- Problem 2 proposed by Czechoslovakia
- Problem 3 proposed by United Kingdom
- Problem 4 proposed by Italy
- Problem 5 proposed by USSR
- Problem 6 proposed by Hungary
1968
- 1968 IMO
- 1968 IMO Problems
- Problem 1 proposed by Romania
- Problem 2 proposed by Czechoslovakia
- Problem 3 proposed by Bulgaria
- Problem 4 proposed by Poland
- Problem 5 proposed by Eastern Germany
- Problem 6 proposed by United Kingdom
1969
- 1969 IMO
- 1969 IMO Problems
- Problem 1 proposed by Eastern Germany
- Problem 2 proposed by Hungary
- Problem 3 proposed by Poland
- Problem 4 proposed by Netherlands
- Problem 5 proposed by Mongolia
- Problem 6 proposed by USSR
1970
- 1970 IMO
- 1970 IMO Problems
- Problem 1 proposed by Poland
- Problem 1 proposed by Romania
- Problem 1 proposed by Sweden
- Problem 1 proposed by Czechoslovakia
- Problem 1 proposed by Bulgaria
- Problem 1 proposed by USSR
1971
- 1971 IMO
- 1971 IMO Problems
- Problem 1 proposed by Hungary
- Problem 2 proposed by USSR
- Problem 3 proposed by Poland
- Problem 4 proposed by Netherlands
- Problem 5 proposed by Bulgaria
- Problem 6 proposed by Sweden
1972
- 1972 IMO
- 1972 IMO Problems
- Problem 1 proposed by USSR
- Problem 2 proposed by Netherlands
- Problem 3 proposed by United Kingdom
- Problem 4 proposed by Netherlands
- Problem 5 proposed by Bulgaria
- Problem 6 proposed by United Kingdom
1973
- 1973 IMO
- 1973 IMO Problems
- Problem 1 proposed by Czechoslovakia
- Problem 2 proposed by Poland
- Problem 3 proposed by Sweden
- Problem 4 proposed by Yugoslavia
- Problem 5 proposed by Poland
- Problem 6 proposed by Sweden
1974
- 1974 IMO
- 1974 IMO Problems
- Problem 1 proposed by USA
- Problem 2 proposed by Finland
- Problem 3 proposed by Romania
- Problem 4 proposed by Bulgaria
- Problem 5 proposed by Netherlands
- Problem 6 proposed by Sweden
1975
- 1975 IMO
- 1975 IMO Problems
- Problem 1 proposed by Czechoslovakia
- Problem 2 proposed by United Kingdom
- Problem 3 proposed by Netherlands
- Problem 4 proposed by USSR
- Problem 5 proposed by USSR
- Problem 6 proposed by United Kingdom
1976
- 1976 IMO
- 1976 IMO Problems
- Problem 1 proposed by Czechoslovakia
- Problem 2 proposed by Finland
- Problem 3 proposed by Netherlands
- Problem 4 proposed by USA
- Problem 5 proposed by Netherlands
- Problem 6 proposed by United Kingdom
1977
- 1977 IMO
- 1977 IMO Problems
- Problem 1 proposed by Netherlands
- Problem 2 proposed by Vietnam
- Problem 3 proposed by Netherlands
- Problem 4 proposed by United Kingdom
- Problem 5 proposed by Eastern Germany
- Problem 6 proposed by Bulgaria
1978
- 1978 IMO
- 1978 IMO Problems
- Problem 1 proposed by Cuba
- Problem 2 proposed by USA
- Problem 3 proposed by United Kingdom
- Problem 4 proposed by USA
- Problem 5 proposed by France
- Problem 6 proposed by Netherlands
1979
- 1979 IMO
- 1979 IMO Problems
- Problem 1 proposed by Western Germany
- Problem 1 proposed by Bulgaria
- Problem 1 proposed by USSR
- Problem 1 proposed by USA
- Problem 1 proposed by Israel
- Problem 1 proposed by Eastern Germany
1980
(There was no IMO in 1980.)
1981
- 1981 IMO
- 1981 IMO Problems
- Problem 1 proposed by United Kingdom
- Problem 2 proposed by Western Germany
- Problem 3 proposed by Netherlands
- Problem 4 proposed by Belgium
- Problem 5 proposed by USSR
- Problem 6 proposed by Finland
1982
- 1982 IMO
- 1982 IMO Problems
- Problem 1 proposed by United Kingdom
- Problem 2 proposed by Netherlands
- Problem 3 proposed by A.Grishkov, USSR
- Problem 4 proposed by United Kingdom
- Problem 5 proposed by Netherlands
- Problem 6 proposed by Vietnam
1983
- proposed by United Kingdom
- proposed by I.F.Sharygin, USSR
- proposed by Western Germany
- proposed by Belgium
- proposed by Poland
- proposed by USA
1984
- proposed by Western Germany
- proposed by Netherlands
- proposed by Romania
- proposed by Romania
- proposed by Mongolia
- proposed by Poland
1985
- proposed by United Kingdom
- proposed by Australia
- proposed by Netherlands
- proposed by Mongolia
- proposed by USSR
- proposed by Sweden
1986
- proposed by Western Germany
- proposed by Gengzhe Chang and Dongxu Qi, China
- proposed by Elias Wegert, Eastern Germany
- proposed by Iceland
- proposed by United Kingdom
- proposed by Konrad Engel from Eastern Germany
1987
- proposed by Western Germany
- proposed by I.A.Kushnir, USSR
- proposed by Western Germany
- proposed by Vietnam
- proposed by Eastern Germany
- proposed by V.F.Lev, USSR
1988
- proposed by Lucien Kieffer from Luxembourg
- proposed by Czechoslovakia
- proposed by United Kingdom
- proposed by Ireland
- proposed by Greece
- proposed by Western Germany
1989
- proposed by Philippines
- proposed by Australia
- proposed by Hendrikus Gerardus Derksen, Netherlands
- proposed by Iceland
- proposed by Sweden
- proposed by Professor Marcin Kuczma, university of Warsaw, Poland
1990
- proposed by India
- proposed by Czechoslovakia
- proposed by Laurentin Panaitopol, university of Bucharest Romania
- proposed by Turkey
- proposed by Germany
- proposed by Hendrikus Gerardus Derksen, Netherlands
1991
- proposed by USSR
- proposed by Romania
- proposed by Chengzhang Li, China
- proposed by USA
- proposed by Johan Yebbou, France
- proposed by Hendrikus Gerardus Derksen, Netherlands
1992
- proposed by New Zealand
- proposed by India
- proposed by Chengzhang Li, China
- proposed by Johan Yebbou, France
- proposed by Italy
- proposed by Tony Gardiner from United Kingdom
1993
- proposed by Ireland
- proposed by David Monk, formerly University of Edinburgh, United Kingdom
- proposed by Finland
- proposed by F.Y.R. Macedonia
- proposed by Elias Wegert, Germany
- proposed by Netherlands
1994
- proposed by Vincent Lafforgue, France
- proposed by Hans Lausch, Monash University, Australia and Armenia independently
- proposed by Romania
- proposed by Australia
- proposed by United Kingdom
- proposed by Finland
1995
- proposed by Bulgaria
- proposed by Nazar Agakhanov, Russia
- proposed by Karel Horak from Czech Republic
- proposed by Professor Marcin Kuczma, university of Warsaw, Poland
- proposed by New Zealand
- proposed by Professor Marcin Kuczma, university of Warsaw, Poland
1996
- proposed by Finland
- proposed by Canada
- proposed by Romania
- proposed by Alexander S. Golovanov, Russia
- proposed by Nairi M. Sedrakyan from Armenia
- proposed by Laurent Rosaz, France
1997
- proposed by Belarus
- proposed by David Monk, formerly University of Edinburgh, United Kingdom
- proposed by Russia
- proposed by Iran
- proposed by Czech Republic
- proposed by Giedrius Alkauskas, Lithuania
1998
- proposed by Charles Leytem, high school Dierkirch, Luxembourg
- proposed by India
- proposed by Belarus
- proposed by David Monk university Edinbourg
- proposed by Ukraine
- proposed by Nikolai Nikolov and Oleg Mushkarov Institut Mathematiques Informatiques Academie des Sciences Sofia Bulgarie
1999
- proposed by Jan Willemson university of Tartu, Estonia
- proposed by Professor Marcin Kuczma, university of Warsaw, Poland
- proposed by E.Barabanov and I.Voronovich, Belarus
- proposed by Taiwan
- proposed by P.Kozhevnikov, Russia
- proposed by Japan
2000
- proposed by Sergeerlov, Saint-Petersbourg Russia
- proposed by Titu Andreescu from USA
- proposed by Belarus
- proposed by Sandor Dobos professor lyc Fazekas Mihaly, Budapest, Hungary
- proposed by Valerii Senderov, Moscou Russia
- proposed by Lev and Tatiana Emelianovii, Kaluga Russia
2001
- proposed by Hojoo Lee university Kwangwoon, Seoul Korea
- proposed by Hojoo Lee university Kwangwoon, Seoul Korea
- proposed by Dr.Christian Bey university of Rostock, Germany
- proposed by Professor Bill Sands university of Calgary, Canada
- proposed by Toshio Seimiya, Kawasaki Japan / see cruxmathematicorum problem 2501
- proposed by Alexander Ivanov, Bulgaria
2002
- proposed by Federico Ardila, university of Los Andes, Bogota Colombia
- proposed by Hojoo Lee university Kwangwoon, Seoul Korea
- proposed by Laurentin Panaitopol, university of Bucharest Romania
- proposed by Mihai Manea, Galati Romania
- proposed by B.J.Venkatachala, professor university of Indian Institut of Sciences, Bangalore India
- proposed by Vyacheslav Yasinskiy, Vinnitsa Pedagogical University, Vinnitsa Ukraine
2003
- proposed by Carlos Gustavo Moreira, Brasilia
- proposed by Bulgaria
- proposed by Poland
- proposed by Finland
- proposed by Ireland
- proposed by Johan Yebbou Professeur Mathematiques Speciales MP* in France
2004
- proposed by Valentin Vornicu and Dinu Serbanescu, Romania
- proposed by Hojoo Lee university Kwangwoon, Seoul Korea
- proposed by Jan Villemson, Estonia
- proposed by Hojoo Lee university Kwangwoon, Seoul Korea
- proposed by Poland
- proposed by Iran