teach/mdi349.git - MDI349 (géométrie algébrique)

	Commit message (Collapse)	Author	Age	Files	Lines
*	Introduction to dimension theory.upload-20100601	David A. Madore	2010-06-01	1	-0/+67
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*	A stupidly simple example of a morphism from an open variety.	David A. Madore	2010-06-01	1	-0/+6
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*	Products of varieties, and the Segre embedding.	David A. Madore	2010-06-01	1	-2/+62
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*	Note morphisms from projective to affine are constant.	David A. Madore	2010-06-01	1	-0/+9
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*	Purge TODO.	David A. Madore	2010-06-01	1	-3/+0
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*	Hilbert-Samuel polynomial.	David A. Madore	2010-06-01	1	-0/+45
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*	Another example. Details are sketchy.	David A. Madore	2010-05-31	1	-0/+22
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*	Argue that the two morphisms defined in the examples are inverse to one another.	David A. Madore	2010-05-31	1	-4/+16
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*	Tedious global description of morphisms of quasiprojective varieties.	David A. Madore	2010-05-31	1	-0/+35
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*	Remark prime ideals <-> irreductible closed sets also works in projective ↵	David A. Madore	2010-05-31	1	-0/+3
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*	Quasiprojective varieties. Morphisms thereof. One example.	David A. Madore	2010-05-30	1	-1/+68
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*	Relation between affine and projective.	David A. Madore	2010-05-29	1	-5/+92
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*	Why the naïve graded ring of a projective variety is, precisely, naïve.	David A. Madore	2010-05-29	1	-17/+68
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*	A comment on irrelevant ideals.	David A. Madore	2010-05-25	1	-0/+13
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*	Corrections/additions noted during course on 2010-05-25.upload-20100525	David A. Madore	2010-05-25	1	-2/+18
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*	A very short paragraph to be extended: morphisms between projective spaces.	David A. Madore	2010-05-25	1	-0/+9
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*	Start projective varieties.	David A. Madore	2010-05-25	1	-0/+28
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*	Regular functions on projective space, and start introducing the canonical ↵	David A. Madore	2010-05-24	1	-6/+60
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*	Fix/improve points of projective space with values in a ring.	David A. Madore	2010-05-24	1	-4/+29
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*	Make notations more coherent in the projective section wrt the affine section.	David A. Madore	2010-05-24	1	-44/+44
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*	A projective Nullstellensatz.	David A. Madore	2010-05-24	1	-2/+33
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*	Projective space, homogeneous polynomials.upload-20100523	David A. Madore	2010-05-24	1	-0/+112
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*	Recapitulation of algebraic varieties.	David A. Madore	2010-05-23	1	-1/+59
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*	Quasi-affine varieties (this is becomming a mess...).	David A. Madore	2010-05-23	1	-13/+116
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*	Introduction to gluing.	David A. Madore	2010-05-23	1	-6/+105
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*	More TODO.	David A. Madore	2010-05-23	1	-0/+4
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*	Another example of morphisms: rotation on the circle.	David A. Madore	2010-05-23	1	-0/+12
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*	Corrections/additions noted during course on 2010-05-21.upload-20100521	David A. Madore	2010-05-21	1	-9/+11
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*	Presentation of localization inverting one element.	David A. Madore	2010-05-21	1	-0/+29
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*	Update TODO.	David A. Madore	2010-05-21	1	-2/+2
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*	More about principal open sets. Too complicated?	David A. Madore	2010-05-21	1	-8/+50
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*	Principal open sets and how to view them as affine varieties.upload-20100520	David A. Madore	2010-05-20	1	-2/+107
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*	Abstract (affine) algebraic varieties, and the Spec of an algebra.	David A. Madore	2010-05-20	1	-1/+62
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*	Connexity. Connected and irreductible components.	David A. Madore	2010-05-20	1	-1/+102
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*	The Zariski topology.	David A. Madore	2010-05-20	1	-6/+104
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*	More clarifications on morphisms, closed immersions, restrictions...	David A. Madore	2010-05-20	1	-16/+61
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*	Use [T1]{fontenc} for correct hyphenation (wtf?).	David A. Madore	2010-05-20	1	-0/+2
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*	More details/clarifications on morphisms.	David A. Madore	2010-05-19	1	-25/+66
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*	Introducing the functor of points (for an affine algebraic variety).upload-20100518	David A. Madore	2010-05-18	1	-32/+72
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*	Clarifications on morphisms and regular functions. More to come.	David A. Madore	2010-05-18	1	-6/+29
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*	Update TODO.upload-20100517	David A. Madore	2010-05-17	1	-4/+9
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*	Change file name.	David A. Madore	2010-05-17	1	-0/+0
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*	Corrections/additions noted during course on 2010-05-17.	David A. Madore	2010-05-17	1	-2/+10
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*	Start mentioning open set.	David A. Madore	2010-05-17	1	-0/+13
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*	Another change of heart: use Z(I) rather than V(I) for the Zariski-closed ↵	David A. Madore	2010-05-17	1	-62/+62
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*	An example (the morphism parametrizing the plane cubic with a cusp).	David A. Madore	2010-05-17	1	-0/+14
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*	Clarifications and slight expansions.	David A. Madore	2010-05-17	1	-17/+50
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*	Change of heart: use \mathfrak{I} rather than \mathfrak{Z} for the ideal ↵	David A. Madore	2010-05-17	1	-46/+46
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*	Morphisms of affine algebraic varieties.	David A. Madore	2010-05-15	1	-0/+56
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*	The ring of a Zariski closed set.	David A. Madore	2010-05-15	1	-4/+80
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