The Szemerédi–Trotter theorem is a mathematical result in the field of Discrete geometry. It asserts that given n points and m lines in the Euclidean...
16 KB (2,434 words) - 06:20, 22 November 2024
including Szemerédi's theorem, the Szemerédi regularity lemma, the Erdős–Szemerédi theorem, the Hajnal–Szemerédi theorem and the Szemerédi–Trotter theorem. Szemerédi...
16 KB (1,473 words) - 18:40, 29 October 2024
set of points and the lines they determine is given by: Theorem (Szemerédi–Trotter): given n points and m lines in the plane, the number of flags (incident...
27 KB (3,316 words) - 07:34, 29 August 2023
only the Szemerédi–Trotter theorem extend automatically to the complex numbers, since the Szemerédi-Trotter theorem holds over ℂ2 by a theorem of Tóth...
26 KB (2,680 words) - 03:24, 26 November 2024
O(n^{4/3})} on the total number of point-line incidences given by the Szemerédi–Trotter theorem. Hopcroft's problem is named after John Hopcroft, who posed it...
7 KB (971 words) - 02:18, 22 November 2024
{\displaystyle 2^{j+1}-1} points of P (including A and B). From the Szemerédi–Trotter theorem, the number of such lines is O ( n 2 / 2 3 j + n / 2 j ) {\displaystyle...
7 KB (1,102 words) - 23:42, 1 October 2023
limit theorems (mathematical analysis) Szemerédi's theorem (combinatorics) Szemerédi–Trotter theorem (combinatorics) Szpilrajn extension theorem (axiom...
73 KB (6,038 words) - 09:58, 20 November 2024
areas of combinatorics, such as the Szemerédi–Trotter theorem and Chvátal-Rödl-Szemerédi-Trotter theorem. Trotter is the author of the book Combinatorics...
2 KB (135 words) - 19:42, 4 September 2022
very simple proofs of some important theorems in incidence geometry. For instance, the Szemerédi–Trotter theorem, an upper bound on the number of incidences...
11 KB (1,392 words) - 13:55, 17 October 2024
Zarankiewicz problem (redirect from Kövari–Sós–Turán theorem)
the Szemerédi–Trotter theorem provides a tighter O ( n 2 / 3 m 2 / 3 + n + m ) {\displaystyle O(n^{2/3}m^{2/3}+n+m)} bound. However, the Szemerédi–Trotter...
26 KB (5,080 words) - 18:27, 6 July 2024
(m^{2/3}n^{2/3}+n)} , almost the same bound as occurs in the Szemerédi–Trotter theorem on point-line incidences in the plane. A simple proof of this...
60 KB (6,716 words) - 00:16, 22 November 2024
the Szemerédi–Trotter theorem for lines in the complex plane.[HD] He has also contributed improved bounds for the Erdős–Szemerédi theorem, showing that...
9 KB (711 words) - 06:28, 6 May 2024
simple proofs of some important theorems in incidence geometry, such as Beck's theorem and the Szemerédi-Trotter theorem, and Tamal Dey used it to prove...
27 KB (3,162 words) - 10:43, 12 October 2024
Particularly notable was his "ingenious" application of the Szemerédi–Trotter theorem to improve the best known lower bound for the sum-product problem...
6 KB (598 words) - 15:31, 9 June 2024
closely related to the crossing number inequality and to the Szemerédi–Trotter theorem on incidences between points and lines. For small values of n...
33 KB (4,019 words) - 07:16, 22 November 2024
Cauchy–Schwarz inequality, the crossing number inequality, the Szemerédi–Trotter theorem on incidences between points and lines, and methods from information...
5 KB (565 words) - 04:16, 24 November 2022
has been used to give a new proof of the Szemerédi–Trotter theorem via the polynomial ham sandwich theorem and has been applied to a variety of problems...
9 KB (1,385 words) - 05:20, 22 January 2024
Thrm. 2.1 1994, Thrm. 2.2 Paul Wolfgang, Nick Pippenger, Endre Szemerédi, William Trotter. On determinism versus non-determinism and related problems. 24th...
5 KB (858 words) - 12:25, 26 August 2023
numbers have a positive density? Determine growth rate of rk(N) (see Szemerédi's theorem) Class number problem: are there infinitely many real quadratic number...
190 KB (19,533 words) - 03:03, 21 November 2024
Burr–Erdős conjecture (category Theorems in graph theory)
1006/jctb.1993.1012, MR 1198403. Chvátal, Václav; Rödl, Vojtěch; Szemerédi, Endre; Trotter, William T. Jr. (1983), "The Ramsey number of a graph with bounded...
8 KB (859 words) - 20:08, 28 December 2023