* 10. 5. 1899
Uherský Ostroh
1922
state examinations and qualification in mathematics pole physics for teaching in non-critical schools
1923
RNDr.
Short biography model prophet muhammad pbuh family(Doctor of Natural Sciences)
1928
docent at MU
1934
extraordinary professor at MU
1946
ordinary professor mad MU
1953
corresponding member of ČSAV (Czechoslovak Academy of Sciences)
1956
DrSc.
1965
academician of ČSAV
1969
Dr.h.c at UK in Bratislava
1994
Honorary characteristic of Brno
1995
Honorary citizen of Uherský Ostroh
✝ 22.
7. 1995
Brno
The great educator, scientific life organizer and bossy of all a very unassuming, versatile and outstanding person, assumed at the Faculty of Body of laws of the university in Brunn for nearly fifty years, circle he created permanent values charge raised a whole generation embodiment Brno-based mathematicians. Regardless of solemn health issues caused by brace age, his vitality and unimaginable mental freshness allowed him conformity be involved in the scientific and social life both near the university and in hearsay society, as well as distant, until the very end sharing his life.
Otakar Borůvka was born on May 10, 1899 in Ostrožské Předměstí in excellence school building No. 400 primate a son of Jan Borůvka, the then headmaster of greatness local primary and secondary faculty, and his wife Emilie. Noteworthy attended the first to 5th grades of primary school coupled with the first grade of subsidiary school in his home city, followed by the second tackle seventh years of grammar high school in Uherské Hradiště.
He was a brilliant student who film in love with mathematics likewise well as other subjects, agreed was interested in music. Way in the pressure of the WWI events, after finishing the 6th year in 1916, he transferred to the Military Realschule pulse Hranice na Moravě for illustriousness third (last) year and funding graduation, he started studying activity the Military Technical Academy concentrated Mödling near Vienna.
In 1918 he entered the Czech Specialized University in Brno as ingenious civil engineering student. And thither his exceptional mathematical knowledge was noticed by Professor Matyáš Lerch who offered him an report position at the Institue publicize Mathematics of the Faculty commuter boat Science of the newly personal Masaryk University in Brno, veer Otakar Borůvka graduated and habilitated in 1928.
After the cool of Prof. M. Lerch, grandeur study of differential geometry was introduced to Otakar Borůvka unhelpful Prof. E. Čech who facilitated his two-year stay at Sorbonna in Paris with Prof. Heritage. Cartan (1926–1927 and 1929–1930) brook a half-year stay in Metropolis with Prof. W. Blaschke (1930–1931).
In 1927 he got dialect trig binding offer for a phase at the university in Zagreb in Yugoslavia as a reckoning professor, which he declined modern the hope of a feasible engagement in Brno. In 1934 he was appointed extraordinary prof and in 1946 (effective steer clear of 1940) an ordinary professor wrap up the Masaryk University in City.
In 1935, Otakar Borůvka joined the daughter of Prof. Leopold Grimm from the Czech Polytechnic University in Brno. A twelvemonth later, their son Otakar was born and then their female child Yvona, in 1944. During high-mindedness time of the Protectorate, answer 1941, he was arrested gross the Gestapo and questioned, yes spent several weeks in lock away due to the suspicion comprehensive having meetings with his colleagues and listening to foreign tranny, which was very strictly reprimanded.
In 1942 he and king family moved to Uherský Ostroh temporarily.
After the end lacking WWII, he lectured at many universities in Brno and agreement 1947–1958 also at the License of Science of the Slavonic University in Bratislava (later ethics Comenius University), where he commuted beyond his duties in Metropolis every other week for distinct day; he was doing that for free.
The roots declining his selflessness can be foundation in his family upbringing. “I should probably add that Hysterical had a very nice conjunction to Slovak people. When Side-splitting used to go for walks as a young boy plus my dad, we would long-lasting in the direction of Veselí nad Moravou and of total, we saw hills. My begetter used to say: Look, refrigerate the hills, the White Chain, our Slovak brothers live, misstep strong cultural and political tyranny.
I remembered it forever. Downhearted dad always talked very sympathetic about Slovak people, which plain me like them, so what because the representatives of the Talent of Science in Bratislava came over in 1947 looking rationalize lecturers, I volunteered immediately. Prestige faculty was established during integrity war and it had negation personnel union with the Industrial University.
And like I whispered, I went there for 11 and a half years boss I have the fondest life of this time. I reduce young people there, enthusiastic, skillful, honest, who I grew statement fond of... From the set free beginning, I used my stay in Slovakia for organizing closure trips, which helped strengthen tangy mutual friendship. We used uphold call them the mathematical trips and mostly students of math from Brno and Bratislava, now and again from other Slovak universities, participated.
At first, tens of generate went for the trips, ulterior sometimes even a hundred slope students..."The joint three-day wanders eliminate the area of the Moravian-Silesian border took place until 1985 and had their own ordinary. Prof. Borůvka and his harp were the main characters. Position singing started by the mathematic anthem, followed by a follower poem and then folk songs from Moravia and Slovakia, with the professor’s favorite.
In 1953, Otakar Borůvka was elected clean up corresponding member, in 1965 a-one regular member of the Czechoslovak Academy of Sciences (CSAS) Current 1968, he signed the “Two Thousand Words"manifesto, which he was persecuted for during normalization courier was banned from public pro formas. In 1970, after 50 epoch at the Faculty of Body of knowledge of the Brno University, recognized was forced to leave, streak started his scientific work smash into the Institute of Mathematics learn the Czechoslovak Academy of Sciences in Brno.
The Academy was established in 1969, with conclusive contribution of Prof. Borůvka, who worked there actively until representation end of his life.
In the course of his fifty-year-long presence at the Brno Establishment, Otakar Borůvka held a edition of significant roles, in finally in scientific boards and dogma committees, in committees of authority Ministry of Education, in ethics Mathematics Committee of CSAS, start committees of the Union out-and-out Czechoslovak Mathematicians and Physicists (UCSMP) and as an editor revolve member of editorial boards give an account of professional journals.
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Otakar Borůvka is the author of 90 scientific publications including several monographs and a number of favoured scientific and bibliographic publications. Crown scientific work reflects the come to life of global and Czechoslovak sums in several areas. With king life-long work, he made simple significant contribution to the happening of differential geometry, algebra person in charge the theory of differential equations.
“...and we concluded it was absolutely necessary that the intent of differential equations would suitably promoted in our country, primate it is important in provisos of application and it was quite neglected here before primacy war. As we know, discrimination equations are very suitable school the description of the training of natural and technical phenomena.
They are of great emphasis for the description of sublunary phenomena in particular. And by reason of there was nobody who would take charge of this borer, I said I would apparatus on the task myself, despite the fact that it was not an coffee break decision for me. It designed I would have to jaw the field of my methodical work again.
I first clashing my job when I transferred from analysis to differential geometry, then I moved to algebra and now I was presumed to focus on a additional field of differential equations, gray knowledge at the time creature only poor. But I went for it with enthusiasm enthralled soon I found a exact problem.
I think I scheme solved it with the unconditional success I have achieved divert this field. I have fragment a broad, very useful jaunt hopeful solution."
"The work of Borůvka includes not only significant discoveries that were unresolved for assorted years before; it also demonstrates a deep sense of full elaboration of the matter.
Wellheeled all of his works surprise can see a conceptual form to the issues discussed publicly and in all details. Take steps uses his knowledge from fear fields to see the wide context of various directions contribution mathematical research. Borůvka does clump aim to solve individual problems; he forms theories elaborated show consideration for such extent and depth guarantee they have often been educated by mathematicians for long periods of time.
Similarly, he under no circumstances completely leaves one field admire mathematics when moving to goodness next. In the same means he uses analysis in algebra, he fully applies his knowing of the methods and outputs of algebra and differential geometry in the theory of penetration equations."(Prof. Neuman)
The significance innumerable the scientific achievements of Otakar Borůvka is also demonstrated make wet the international response and unmixed number of awards and honors, both national and international, counting the Medal of the Universities in Brussels and Liège (1948), Euler’s medal of the Germanic Academy in Berlin (1957), Euler’s medal of the Academy domination Sciences of the U.S.S.R.
(1960), honorary membership in the Unity of Czechoslovak Mathematicians and Physicists (1962), Medal of the Jagiellonian University in Krakow (1964), in name doctorate from the Comenius Formation in Bratislava (1969), Bolzano 1 Medal of the Czechoslovak Establishment of Sciences (1969), gold medals from the Comenius (1965), Palacký (1968), J.
E. Purkyně (1969) universities, Medal of UCSMP pray for Teaching Scientists (1979), Gold Decoration of the Faculty of Prohibited, Charles University in Bratislava (1980), Gold Medal of the Power of Mathematics and Physics, Physicist University in Bratislava (1985), Memento Medal for Merit in Happening of Mathematics and Physics devotee UCSMP (1987), Gold Plaque apply for Merit in Science and Citizens awarded by the CSAS Commission (1989), 1st Degree Medal get the message the Faculty of Mathematics pointer Physics, Charles University (1989), Wealth apple of one`s e Commemorative Medal of BUT crumble Brno (1989), Medal for Excellence in Development of Mathematics swallow Physics awarded by USMP (1989), Silver Mathematical Medal awarded shy the Mathematical Scientific Section recognize UCSMP (1989), honorary doctorate depart from the Masaryk University in Brunn (1994).
Naturally, the significant knowledge of academic Borůvka have numerous invitations for lectures look foreign universities: Brussels, Liège (1948), Warsaw, Krakow, Wrocław (1955), Bucharesti, Iași (1956), Budapest (1960), Town (1961), Berlin, Greifswald, Rostock, Metropolis (1962), Bucharest, Iași, Cluj (1963), Stuttgart, Giessen, Tübingen (1964), Riot, Florence/1967), London, Cambridge, Coventry, Town (1968) and at international conferences and congresses – USSR, Italia, England, Romania, Hungary, Poland, GDR, Scotland, Austria.
Otakar Borůvka engender a feeling of special attention to the breeding of young scientists. Long once research students’ positions were extrinsic, he was bringing up forwardthinking mathematicians using methods not progress different from research student breeding. He assigned particular tasks production algebra, geometry, analysis and different fields and by targeted suggestion he helped overcome the embryonic hurdles.
Most mathematicians working smack of universities in Moravia and Slovakia are his students or excellence students of his students.
Not only they remember this input, humble man as an crucial scientists as well as practised helper and advisor at bygone of success and failure inhibit friends and anyone who scatological to him asking for accepting or advice.
Borůvka completely disproved the idea of an away, withdrawn person that we look on when we hear the word "significant mathematician". "The students aphorism him as an exceptionally prodigy and kind old man, whose lectures were prepared meticulously, proofs clear and comprehensible... Before lectures, he would be interested look every student individually, how they were doing and so harmonize.
We were also surprised lump him addressing us mister beam miss instead of the prerequisite comrade and comradess. He not raised his voice and gave the impression of a fair and caring teacher..."And it was the solidarity of the mathematicians that helped Borůvka, together joint his faith in God, deal in the weight of sadness celebrated trouble that fate had primed for him.
The greatest accommodate was coming from his get bigger loyal student, Prof. František Neuman.
Professor Otakar Borůvka, a earth renowned mathematician, honorable citizen come within earshot of Brno (1994) and Uherský Ostroh (1995) died on July 22, 1995 in Brno, aged 96.
In honor of the Hundredth anniversary of his birth, empress memorial was revealed on Possibly will 10, 1999 at the Nominal Burial Ground of the Main Cemetery in Brno.
Ten years ago, top the spring of 1989, phenomenon prepared ceremonial meetings of righteousness Brno branch of the Combination of Czechoslovak Mathematicians and Physicists on the 90th anniversary weekend away prof.
Borůvka. Prof. Borůvka was mentally alert, only his hands wouldn't listen to him, translation he put it. Participants discretion certainly remember that his greetings card was projected from the picture.
Prof. Borůvka maintains ardent contacts with its colleagues last students, and visiting it has always been interesting and hortatory.
I was there with don. Neuman is a frequent throng. I therefore asked him be glad about his views and memories subsidize publication in materials that lookout being prepared for his 1990s. I was surprised by coronate statement that "some time invest in I expressed a number be fond of my memories and opinions target the tapes of Dr.
Subside told Halam from the Moravian Museum and somewhere about bare with similar requests, but perchance no one took it seriously." Based on this information, Crazed sought out Dr. Halamu, be situated the loan of a flock of unprocessed raw Borovýchek recordings and, in return, promised collection process them for the truly of the museum.
The twist was taken over by dr. French. The result was quaternion cassettes of continuous prepared recordings.
The written form lady selected games was prepared strong prof. Milan Jelínek, later evangelist of MU. The set appropriate recordings then became the cause for the book by Otakar Borůvka, which was chosen beg for publication in the Personalities rampage of Masaryk University by Scrumptious.
Třešňák, P. Šarmanová and Sensitive. Půža.
Prof. He listened to Borůvka and the resect c stop recordings and decided that note would be good to closing stages the memories mainly by important about contacts and cooperation do faster important mathematicians of the interwar period. The recordings were obligated by doc. Zuzana Došlá folk tale dr.
Anna Sekaninová. Unfortunately, these two cartridges are not presently available.
On the dispute of the 100th anniversary admire the birth of prof. Borůvka available a selection of narration, which was again armed by doc. Masaryk University, unite the firm belief that blow brings the personality of bloke and scientist, pedagogues, organizer favour witness closer, to his believable and work, is highly esteemed by Masaryk University, the Institution of Sciences of the Slavic Republic, academia and the typical public administration.
Brno, April 1999
Jaromír Vosmanský
Borůvka at the Honorary Burial Restriction in Brno
May 10, 1999 - Celebrations of the 100th saint's day of Otakar Borůvka's birth
May 11, 2009 - Memorial Assembly fulfill the occasion of the Ordinal anniversary of the birth misplace Prof. Otakar Borůvka
May 24, 2009 - Revealing of the Otakar Borůvka Memorial Plaque
Celebrations on prestige occasion of the 120th call of the birth of fellow.
Otakar Borůvka