Advanced search options

Advanced Search Options 🞨

Browse by author name (“Author name starts with…”).

Find ETDs with:

in
/  
in
/  
in
/  
in

Written in Published in Earliest date Latest date

Sorted by

Results per page:

Sorted by: relevance · author · university · dateNew search

You searched for subject:(Deformation obstruction theory). Showing records 1 – 4 of 4 total matches.

Search Limiters

Last 2 Years | English Only

No search limiters apply to these results.

▼ Search Limiters


The Ohio State University

1. Wang, Jie. Geometry of general curves via degenerations and deformations.

Degree: PhD, Mathematics, 2010, The Ohio State University

 This thesis studies the geometric and deformational behavior of linear series under degenerations with the aim of attacking the maximal rank conjecture. There are three… (more)

Subjects/Keywords: Mathematics; deformation of pairs; obstruction theory; maximal rank conjecture; line bundles of extremal degree; Hilbert scheme of points

Record DetailsSimilar RecordsGoogle PlusoneFacebookTwitterCiteULikeMendeleyreddit

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Wang, J. (2010). Geometry of general curves via degenerations and deformations. (Doctoral Dissertation). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu1291067498

Chicago Manual of Style (16th Edition):

Wang, Jie. “Geometry of general curves via degenerations and deformations.” 2010. Doctoral Dissertation, The Ohio State University. Accessed July 10, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=osu1291067498.

MLA Handbook (7th Edition):

Wang, Jie. “Geometry of general curves via degenerations and deformations.” 2010. Web. 10 Jul 2020.

Vancouver:

Wang J. Geometry of general curves via degenerations and deformations. [Internet] [Doctoral dissertation]. The Ohio State University; 2010. [cited 2020 Jul 10]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1291067498.

Council of Science Editors:

Wang J. Geometry of general curves via degenerations and deformations. [Doctoral Dissertation]. The Ohio State University; 2010. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1291067498

2. Haque, Mohammad Moinul. Realizability of tropical lines in the fan tropical plane.

Degree: PhD, Mathematics, 2013, University of Texas – Austin

 In this thesis we construct an analogue in tropical geometry for a class of Schubert varieties from classical geometry. In particular, we look at the… (more)

Subjects/Keywords: Tropical geometry; Algebraic geometry; Geometry; Tropical; Deformation theory; Obstruction; Realizability

…spaces. One means of solving the lifting problem is by making use of deformation theory… …Theorem 8.3 of [12]]. This technique involves using log deformation theory to… …deformation theory, which we review here following Nishinou and Siebert [12]. 4.1 Toric… …Computations of The Obstruction 57 6.1 Tropical Lines of Type 2A in the Fan Tropical Plane… …73 6.5 The Size of the Obstruction . . . . . . . . . . . . . . . . . . . 75 6.5.1 Type 1… 

Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7

Record DetailsSimilar RecordsGoogle PlusoneFacebookTwitterCiteULikeMendeleyreddit

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Haque, M. M. (2013). Realizability of tropical lines in the fan tropical plane. (Doctoral Dissertation). University of Texas – Austin. Retrieved from http://hdl.handle.net/2152/21209

Chicago Manual of Style (16th Edition):

Haque, Mohammad Moinul. “Realizability of tropical lines in the fan tropical plane.” 2013. Doctoral Dissertation, University of Texas – Austin. Accessed July 10, 2020. http://hdl.handle.net/2152/21209.

MLA Handbook (7th Edition):

Haque, Mohammad Moinul. “Realizability of tropical lines in the fan tropical plane.” 2013. Web. 10 Jul 2020.

Vancouver:

Haque MM. Realizability of tropical lines in the fan tropical plane. [Internet] [Doctoral dissertation]. University of Texas – Austin; 2013. [cited 2020 Jul 10]. Available from: http://hdl.handle.net/2152/21209.

Council of Science Editors:

Haque MM. Realizability of tropical lines in the fan tropical plane. [Doctoral Dissertation]. University of Texas – Austin; 2013. Available from: http://hdl.handle.net/2152/21209

3. Sheshmani, Artan. Towards studying of the higher rank theory of stable pairs.

Degree: PhD, 0439, 2011, University of Illinois – Urbana-Champaign

 This thesis is composed of two parts. In the first part we introduce a higher rank analog of the Pandharipande-Thomas theory of stable pairs on… (more)

Subjects/Keywords: Calabi-Yau threefold; Stable pairs; Deformation-obstruction theory; Derived categories; Equivariant cohomology; Virtual localization; Wallcrossing

…virtual class is a well-behaved deformation-obstruction theory. The description of the… …deformation obstruction theory differs from case to case depending on the geometric structure of the… …x29; = 0}. We construct a well-behaved deformation obstruction theory for DM stack of… …epimorphism [25]. (P ,r,n) 2 We construct a deformation obstruction theory over… …the conditions for the perfect deformation-obstruction theory of perfect amplitude [−1… 

Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7

Record DetailsSimilar RecordsGoogle PlusoneFacebookTwitterCiteULikeMendeleyreddit

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Sheshmani, A. (2011). Towards studying of the higher rank theory of stable pairs. (Doctoral Dissertation). University of Illinois – Urbana-Champaign. Retrieved from http://hdl.handle.net/2142/26229

Chicago Manual of Style (16th Edition):

Sheshmani, Artan. “Towards studying of the higher rank theory of stable pairs.” 2011. Doctoral Dissertation, University of Illinois – Urbana-Champaign. Accessed July 10, 2020. http://hdl.handle.net/2142/26229.

MLA Handbook (7th Edition):

Sheshmani, Artan. “Towards studying of the higher rank theory of stable pairs.” 2011. Web. 10 Jul 2020.

Vancouver:

Sheshmani A. Towards studying of the higher rank theory of stable pairs. [Internet] [Doctoral dissertation]. University of Illinois – Urbana-Champaign; 2011. [cited 2020 Jul 10]. Available from: http://hdl.handle.net/2142/26229.

Council of Science Editors:

Sheshmani A. Towards studying of the higher rank theory of stable pairs. [Doctoral Dissertation]. University of Illinois – Urbana-Champaign; 2011. Available from: http://hdl.handle.net/2142/26229

4. Lin, Yinbang. Moduli spaces of stable pairs.

Degree: PhD, Department of Mathematics, 2016, Northeastern University

 We construct a moduli space of stable pairs over a smooth projective variety, parametrizing morphisms from a fixed coherent sheaf to a varying sheaf of… (more)

Subjects/Keywords: deformation; moduli space; obstruction; stable pairs; virtual class; Moduli theory; Geometry, Algebraic; Morphisms (Mathematics); Sheaf theory; Hilbert algebras

obstruction theory of stable pairs is very similar to that of the Quot scheme. For a quotient q ∶ E0… …x29;, respectively Ext1 (J ● , F ). The deformation-obstruction problem of stable… …at degree 0 and 1, α I ● = {E0 → E}. Theorem 2 (Deformation-Obstruction… …on surfaces, using the reduced obstruction theory, which is necessary. We will address the… …obstruction theory, captured by Theorem 2. Section 6 shows the existence of the virtual fundamental… 

Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7

Record DetailsSimilar RecordsGoogle PlusoneFacebookTwitterCiteULikeMendeleyreddit

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Lin, Y. (2016). Moduli spaces of stable pairs. (Doctoral Dissertation). Northeastern University. Retrieved from http://hdl.handle.net/2047/D20211687

Chicago Manual of Style (16th Edition):

Lin, Yinbang. “Moduli spaces of stable pairs.” 2016. Doctoral Dissertation, Northeastern University. Accessed July 10, 2020. http://hdl.handle.net/2047/D20211687.

MLA Handbook (7th Edition):

Lin, Yinbang. “Moduli spaces of stable pairs.” 2016. Web. 10 Jul 2020.

Vancouver:

Lin Y. Moduli spaces of stable pairs. [Internet] [Doctoral dissertation]. Northeastern University; 2016. [cited 2020 Jul 10]. Available from: http://hdl.handle.net/2047/D20211687.

Council of Science Editors:

Lin Y. Moduli spaces of stable pairs. [Doctoral Dissertation]. Northeastern University; 2016. Available from: http://hdl.handle.net/2047/D20211687

.