Habitat for Humanity - Wikipedia
Habitat for Humanity International (HFHI), generally referred to as Habitat for Humanity or Habitat, is a 501(c)(3) Christian nonprofit organization which
Cards Against Humanity - Wikipedia
Cards Against Humanity is an adult card-based party game in which players complete fill-in-the-blank statements, using words or phrases typically deemed
Impact of humanity on climate change
The thermodynamic approach shows that the total energy produced by humanity disrupts the thermal balance of the planet and causes counteraction, that is, climate change, which can slow down the progress of civilization. This outcome not only confirms...
Quadrant marked mesh patterns in 132-avoiding permutations III
Given a permutation $\sg = \sg_1 \ldots \sg_n$ in the symmetric group $S_n$, we say that $\sg_i$ matches the marked mesh pattern $MMP(a,b,c,d)$ in $\sg$ if there are at least $a$ points to the right of $\sg_i$ in $\sg$ which are greater than $\sg_i$,...
Quadrant marked mesh patterns in 132-avoiding permutations II
Given a permutation $\sg = \sg_1...\sg_n$ in the symmetric group $S_n$, we say that $\sg_i$ matches the marked mesh pattern $MMP(a,b,c,d)$ in $\sg$ if there are at least $a$ points to the right of $\sg_i$ in $\sg$ which are greater than $\sg_i$, at l...
Searching via walking: How to find a marked subgraph of a graph using quantum wa…
We show how a quantum walk can be used to find a marked edge or a marked complete subgraph of a complete graph. We employ a version of a quantum walk, the scattering walk, which lends itself to experimental implementation. The edges are marked by a...
Marked Bumpless Pipedreams and Compatible Pairs
We construct a bijection between marked bumpless pipedreams with reverse compatible pairs, which are in bijection with not-necessarily-reduced pipedreams. This directly unifies various formulas for Grothendieck polynomials in the literature. Our bije...
4 years ago today began the Russian Invasion of Ukraine, which has caused massiv…
Source: [https://youtu.be/uhvp2UHuJ7s](https://youtu.be/uhvp2UHuJ7s)...
Mining Closed Episodes with Simultaneous Events
Sequential pattern discovery is a well-studied field in data mining. Episodes are sequential patterns describing events that often occur in the vicinity of each other. Episodes can impose restrictions to the order of the events, which makes them a ve...
Mining Closed Strict Episodes
Discovering patterns in a sequence is an important aspect of data mining. One popular choice of such patterns are episodes, patterns in sequential data describing events that often occur in the vicinity of each other. Episodes also enforce in which o...
Automatic programming - Wikipedia
In computer science, automatic programming is a type of computer programming in which some mechanism generates a computer program, to allow human programmers
Measuring closeness between Cayley automatic groups and automatic groups
In this paper we introduce a way to estimate a level of closeness of Cayley automatic groups to the class of automatic groups using a certain numerical characteristic. We characterize Cayley automatic groups which are not automatic in terms of this n...
Fin-intersecting MAD families
We introduce a new class of almost disjoint families which we call fin-intersecting almost disjoint families. They are related to almost disjoint families whose Vietoris Hyperspace of their Isbell-Mrówka spaces are pseudocompact. We show that under...
There is a Van Douwen MAD family
We prove in ZFC that there is a MAD family of functions in omega^omega which is also maximal with respect to infinite partial functions. This solves a 20 year old question of Van Douwen. We also strengthen a result of J. Steprans stating that stron...
Mad Spectra
The mad spectrum is the set of all cardinalities of infinite maximal almost disjoint families on omega. We treat the problem to characterize those sets A which, in some forcing extension of the universe, can be the mad spectrum. We solve this problem...
100 Years of Brownian motion
In the year 1905 Albert Einstein published four papers that raised him to a giant in the history of science of all times. These works encompass the photon hypothesis (for which he obtained the Nobel prize in 1921), his first two papers on (special)...
Sterrekundig Instituut Utrecht: The Last Years
I describe the last years of the 370-year long life of the Sterrekundig Instituut Utrecht, which was the second-oldest university observatory in the world and was closed in early 2012 after the Faculty of Science and the Board of Utrecht University d...
A Morphographemic Model for Error Correction in Nonconcatenative Strings
This paper introduces a spelling correction system which integrates seamlessly with morphological analysis using a multi-tape formalism. Handling of various Semitic error problems is illustrated, with reference to Arabic and Syriac examples. The mo...
Antisemitism - Wikipedia
of racial and religious antisemitism has historically been encouraged by anti-Judaism, which is distinct from antisemitism itself. There are various ways
U.B. Funkeys - Wikipedia
The series spawned many various sets, which were available throughout the series' lifespan. These were single Funkeys, starter packs, adventure packs, Multiplayer