Module Details |
The information contained in this module specification was correct at the time of publication but may be subject to change, either during the session because of unforeseen circumstances, or following review of the module at the end of the session. Queries about the module should be directed to the member of staff with responsibility for the module. |
Title | Algebraic Geometry | ||
Code | MATH448 | ||
Coordinator |
Professor AV Pukhlikov Mathematical Sciences Pukh@liverpool.ac.uk |
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Year | CATS Level | Semester | CATS Value |
Session 2024-25 | Level 7 FHEQ | Second Semester | 15 |
Aims |
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To give an introduction to the modern Algebraic Geometry. To develop and study the basic concepts of affine and projective geometry, such as Zariski topology, irreducibility, projections, blow ups, intersection multiplicities, regular and rational maps. To explain in detail the techniques of differential forms, with applications to birational geometry of higher-dimensional algebraic varieties. |
Learning Outcomes |
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(LO1) To know:basic concepts of smooth geometry and algebraic geometry. |
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(LO2) To understand: the interplay between local and global geometry, the duality between differential forms and submanifolds, between curves and divisors, between algebraic and geometric data. |
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(LO3) To be able to: perform elementary computations with differential forms, patch together local objects into global ones, compute elementary intersection indices. |
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(S1) Problem solving skills |
Syllabus |
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Affine varieties: hypersurfaces; non-singular and singular points; formal power series; Zariski topology; irreducibility; regular and rational functions. Linear projections and Hilbert’s Nullstellensatz. Projective varieties: the projective space; Euler’s identity; projective sets; direct products; Segre’s embedding; blow ups; intersection multiplicities and branches of plane curves. The Grassmann algebra: the dual space; multi-linear maps; skew-symmetric functions; the tensor and wedge products; Grassmanians. Differential forms: the tangent and cotangent spaces; differential forms on affine and projective varieties; the restriction operation for differential forms; Poincaré’s construction. Birational geometry: regular, rational and birational maps; rational varieties; the pull back operation for differential forms; non-rational projective hypersurfaces. |
Recommended Texts |
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Reading lists are managed at readinglists.liverpool.ac.uk. Click here to access the reading lists for this module. |
Pre-requisites before taking this module (other modules and/or general educational/academic requirements): |
MATH101 Calculus I; MATH103 Introduction to Linear Algebra; MATH102 CALCULUS II; MATH244 Linear Algebra and Geometry; MATH247 Commutative Algebra |
Co-requisite modules: |
Modules for which this module is a pre-requisite: |
Programme(s) (including Year of Study) to which this module is available on a required basis: |
Programme(s) (including Year of Study) to which this module is available on an optional basis: |
Assessment |
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EXAM | Duration | Timing (Semester) |
% of final mark |
Resit/resubmission opportunity |
Penalty for late submission |
Notes |
final assessment | 120 | 70 | ||||
CONTINUOUS | Duration | Timing (Semester) |
% of final mark |
Resit/resubmission opportunity |
Penalty for late submission |
Notes |
Class Test | 60 | 30 |