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972:"The behavior of quadratic and differential forms under function field extensions in characteristic two"
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Baeza became a member of the
Chilean Academy of Sciences in 1983. He was the 2009 winner of the Chilean
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121:, under the joint supervision of Robert W. Berger and Manfred Knebusch. His research interest is in
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809:"Miembro de Excelencia: Ricardo Baeza será distinguido por la American Mathematical Society"
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of characteristic two. Using this result, they deduced the characteristic two analogue of
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two; it had been previously proved in other characteristics. The theorem states that if
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888:"The norm theorem for quadratic forms over a field of characteristic 2"
24:
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930:"Milnor'ory and quadratic forms over fields of characteristic two"
583:{\displaystyle s_{n}:h_{n}(F)\to I^{n-1}W_{q}(F)/I^{n}W_{q}(F)}
853:"Ricardo Baeza gana Premio Nacional de Ciencias Exactas"
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597:
In 2003, Baeza and
Aravire studied quadratic forms and
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over a field of characteristic two. In particular, if
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List of
Fellows of the American Mathematical Society
791:, Chilean Academy of Sciences, retrieved 2015-01-12.
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1003:"Relations in I n and I n W q in characteristic 2"
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1001:Arason, Jón Kr.; Baeza, Ricardo (August 2007).
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736:{\displaystyle I^{n}W_{q}(K)\subset W_{q}(K)}
8:
1135:Fellows of the American Mathematical Society
928:Aravire, Ricardo; Aravire, Roberto (1992).
1096:
1082:
847:
845:
137:. In 2012, he became one of the inaugural
33:
1130:Academic staff of the University of Talca
970:Aravire, Roberto; Baeza, Ricardo (2003).
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329:{\displaystyle (\pi (t))\otimes q\cong q}
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815:, University of Talca, November 16, 2012
743:, generated by quadratic Pfister forms.
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603:function fields of an algebraic variety
378:introduced a modification of Milnor's
145:, the only Chilean to be so honored.
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755:Quadratic Forms Over Semilocal Rings
660:{\displaystyle I^{n}(K)\subset W(K)}
1145:21st-century Chilean mathematicians
1140:20th-century Chilean mathematicians
117:. He earned his Ph.D. in 1970 from
1068:. You can help Knowledge (XXG) by
612:In 2007, Baeza and Arason found a
278:{\displaystyle F(\pi ):=F/\pi (t)}
14:
430:, then one can construct a group
135:National Prize for Exact Sciences
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426:of quadratic forms over a field
364:{\displaystyle q\otimes F(\pi )}
113:who works as a professor at the
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988:10.1016/S0021-8693(02)00568-9
837:Mathematics Genealogy Project
143:American Mathematical Society
607:Knebusch's degree conjecture
213:{\displaystyle \pi (t)\in F}
23:, the first or paternal
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1125:Saarland University alumni
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153:In 1990, Baeza proved the
18:
946:10.1080/00927879208824393
934:Communications in Algebra
904:10.1080/00927879008823968
892:Communications in Algebra
97:
43:
459:{\displaystyle k_{n}(F)}
415:{\displaystyle W_{q}(F)}
886:Baeza, Ricardo (1990).
873:, retrieved 2015-01-12.
833:Ricardo Baeza Rodríguez
753:Baeza, Ricardo (2006).
104:Ricardo Baeza Rodríguez
38:Ricardo Baeza Rodríguez
16:Chilean number theorist
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661:
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222:irreducible polynomial
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1060:This article about a
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1150:Mathematician stubs
590:for every value of
374:In 1992, Baeza and
119:Saarland University
115:University of Talca
92:University of Talca
59:Saarland University
48:Academic background
1007:Journal of Algebra
976:Journal of Algebra
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614:group presentation
599:differential forms
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285:the corresponding
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859:, August 27, 2009
165:is a nonsingular
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1038:Official website
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671:-fold bilinear
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376:Roberto Aravire
371:is hyperbolic.
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757:. Springer.
754:
747:Publications
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611:
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591:
427:
422:denotes the
373:
173:
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155:norm theorem
152:
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88:Institutions
28:
21:Spanish name
468:isomorphism
220:be a monic
73:Mathematics
1109:Categories
819:2015-01-12
773:References
424:Witt group
70:Discipline
54:Alma mater
954:0092-7872
912:0092-7872
857:Nacion.cl
712:⊂
643:⊂
520:−
509:→
356:π
347:⊗
321:≅
315:⊗
300:π
264:π
238:π
196:∈
184:π
380:k-theory
289:), then
149:Research
19:In this
835:at the
466:and an
169:over a
141:of the
139:fellows
108:Chilean
25:surname
952:
910:
761:
224:(with
176:, and
129:Career
1064:is a
171:field
157:over
106:is a
29:Baeza
1066:stub
950:ISSN
908:ISSN
759:ISBN
382:for
1015:doi
1011:314
984:doi
980:259
942:doi
900:doi
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1009:.
1005:.
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