SylabUZ
Course name | Geometry |
Course ID | 11.1-WK-MATP-G-Ć-S14_pNadGenW6G9V |
Faculty | Faculty of Mathematics, Computer Science and Econometrics |
Field of study | Mathematics |
Education profile | academic |
Level of studies | First-cycle studies leading to Bachelor's degree |
Beginning semester | winter term 2019/2020 |
Semester | 3 |
ECTS credits to win | 5 |
Course type | obligatory |
Teaching language | polish |
Author of syllabus |
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The class form | Hours per semester (full-time) | Hours per week (full-time) | Hours per semester (part-time) | Hours per week (part-time) | Form of assignment |
Class | 30 | 2 | - | - | Credit with grade |
Lecture | 30 | 2 | - | - | Exam |
The course has to main goals: developing skills of ‘geometrizing’ mathematical problems, solving geometric problems by algebraic methods.
Linear algebra 2.
Lecture
Affine and Euclidean point spaces.
1. Affine combination of points; affine independency; examples of affine spaces; isomorphisms of affine spaces; a standard model of an affine space. Affine mappings. (4h)
2. Affine subspaces: hyperplane, line. Particular subsets of an affine space: line segments, convex sets, simplices. Sets of points in a general postion. Convex hull, polytope as a convex hull of a finite set. Caratheodory’s theorem. Radon’s theorem, Helly’s theorem. (6h)
3. Euclidean point spaces: distance, ball, classification of isometries. (2h)
4. Halfspaces: geometric interpretation of linear inequations. Paralleotopes, cubes. (2h)
5. Closed convex sets; the distance of a point from a convex set and a hyperplane. (2 godz.)
6. Volume of a set – volume of a parallelotope and a simplex; Brunn–Minkowski inequality; John ellipsoid. (8h)
Projective spaces
1. Definition, basic properties, projective mappings(2h)
Quadric surfaces
1. Classification of conics and general quadrics.(4h)
Class
1. Exercises in elementary geometry (4h)
2. Elements of spherical geometry, spherical polytopes (formulas to be derived as exercises). Euler’s formula for convex and spherical polytopes. Applications. (4h)
3. Compositions of isometries of the plane and the space. (3h)
4. Applications of Helly’s theorem. (2h)
5. Finding the distance from a point to a set. (2h)
6. Finding the Minkowski’s sum of convex figures and estimation of the volume of the sum – isoperimetric inequality. (2)
7. Minkowski’s theorem on lattice points (the proof as a series of exercises); applications (2h)
8. Discussion over essays. (2h)
9. Informal introduction to the Euler characteristics– counting the Euler characteristic of selected set (e.g. closed surfaces). (2h)
10. Properties of conics and quadric surfaces (4h)
11. Class test (2h)
Traditional lecturing, solving problems under the supervision of the instructor, preparing presentations or essays (collaborative effort).
Outcome description | Outcome symbols | Methods of verification | The class form |
1. Preparation of the students and their active participation is assessed during each class by their instructor.
2. Class test with problems of diverse difficulty helping to assess whether a student achieved minimal outcomes.
3. Essay or presentation prepared by a team.
4. Written examination: It consists of three theoretical problems (sth need to be proved or explained) and four practical problems (sth need to be calculated, checked or found).
Final grade = 0.4 x class grade + 0,6
1. M. Berger, Geometry I and II, Universitext, Springer.
1. H. Hopf, Differential Geometry in the Large, LNM 1000, Springer, 1989.
2. J. Matoušek, Lectures on discrete geometry, Springer, 2002.
3. M. Aigner, G. M. Ziegler, Proofs from the BOOK, Springer 2004.
Modified by dr Robert Dylewski, prof. UZ (last modification: 19-09-2019 13:45)