Výsledky vyhledávání - Exact enumeratio problems, generating functions

An Overview of Orchidaceae from Brazil: Advances and Shortfalls After 400 Years of Studies.

Autoři: Pessoa, Edlley M. Araújo, Adriane M. Barberena, Felipe F. V. A. a další

Zdroj: Plants (2223-7747); Nov2025, Vol. 14 Issue 22, p3520, 60p

Cataland: Why the Fu\ss?

Autoři: Stump, Christian Thomas, Hugh Williams, Nathan

Zdroj: Memoirs of the American Mathematical Society; Jan2025, Vol. 305 Issue 1535, p1-158, 158p

Objects, Things, and Writing the Im/material in Byron.

Autoři: Saglia, Diego

Zdroj: SEL: Studies in English Literature (Johns Hopkins); Autumn2024, Vol. 62 Issue 4, p685-706, 22p

Témata: INTERPERSONAL relations, CHESTS (Furniture), BRIDES, POETRY (Literary form), SUBJECTIVITY

What are the 100 most cited fungal genera?

Autoři: Bhunjun, C. S. Chen, Y. J. Phukhamsakda, C. a další

Zdroj: Studies in Mycology; Jun2024, Issue 108, p1-411, 411p

Témata: BIBLIOMETRICS, ALTERNARIA, TRICHODERMA, SACCHAROMYCES, INTERNET searching, FUNGAL spores

Linking host plants to damage types in the fossil record of insect herbivory.

Autoři: Schachat, Sandra R. Payne, Jonathan L. Boyce, C. Kevin

Zdroj: Paleobiology; May2023, Vol. 49 Issue 2, p232-258, 27p

Carnot's theory of transversals and its applications by Servois and Brianchon: the awakening of synthetic geometry in France.

Autoři: Del Centina, Andrea

Zdroj: Archive for History of Exact Sciences; Jan2022, Vol. 76 Issue 1, p45-128, 84p

Témata: MATHEMATICS theorems, DESARGUES' theorem, AFFINE geometry, PROJECTIVE geometry, TRANSVERSAL lines

Molecular phylogenetics of Euploca (Boraginaceae): homoplasy in many characters, including the C4 photosynthetic pathway.

Autoři: Frohlich, Michael W Sage, Rowan F Craven, Lyn A a další

Zdroj: Botanical Journal of the Linnean Society; Jun2022, Vol. 199 Issue 2, p497-537, 41p

Témata: MOLECULAR phylogeny, BORAGINACEAE, HOMOPLASY, CARBON fixation, BIOLOGICAL extinction, PLANT species diversity

DNA barcoding in Dorcadionini (Coleoptera, Cerambycidae) uncovers mitochondrial-morphological discordance and the hybridogenic origin of several subspecies.

Autoři: Dascălu, Maria-Magdalena Caba, Florina-Georgiana Fusu, Lucian

Zdroj: Organisms Diversity & Evolution; Mar2022, Vol. 22 Issue 1, p205-229, 25p

Témata: GENETIC barcoding, CERAMBYCIDAE, SUBSPECIES, BEETLES, POISSON processes

Geografický termín: ROMANIA

Species in lichen-forming fungi: balancing between conceptual and practical considerations, and between phenotype and phylogenomics.

Autoři: Lücking, Robert Leavitt, Steven D. Hawksworth, David L.

Zdroj: Fungal Diversity; Jul2021, Vol. 109 Issue 1, p99-154, 56p

BackMatter.

Autoři: Stillwell, John

Zdroj: Mathematics & Its History; 2010, p589-660, 72p

Algebraic Geometry.

Autoři: Edelsbrunner, Herbert Kobbelt, Leif Polthier, Konrad a další

Zdroj: Pythagorean-Hodograph Curves: Algebra & Geometry Inseparable; 2008, p197-230, 34p

Integral Representation and the Computation of Combinatorial Sums

Autoři: G. P. Egorychev

Resource Type: eBook.

Témata: Generating functions, Integral representations

Categories: MATHEMATICS / Combinatorics

On the Distribution of the Number of Occurrences of an Order-Preserving Pattern of Length Three in a Random Permutation.

Autoři: Fu, James

Zdroj: Methodology & Computing in Applied Probability; Sep2012, Vol. 14 Issue 3, p831-842, 12p, 2 Charts

Témata: DISTRIBUTION (Probability theory), PERMUTATIONS, STOCHASTIC processes, COMPUTER science, MATHEMATICS, PROBABILITY theory, MARKOV processes, EMBEDDINGS (Mathematics)

Abstract of 30th Regional Congress of the ISBT.

Zdroj: Vox Sanguinis; Nov2019 Supplement S2, Vol. 114, p5-135, 131p

Témata: BLOOD transfusion reaction, FAMILIAL hypercholesterolemia, BLOOD groups, MEDICAL sciences, DONOR blood supply, MEDICAL personnel, HEALTH facilities

Evolution and diversification of a sexually dimorphic luminescent system in ponyfishes (Teleostei: Leiognathidae), including diagnoses for two new genera.

Autoři: Sparks, John S. Dunlap, Paul V. Smith, W. Leo

Zdroj: Cladistics; Aug2005, Vol. 21 Issue 4, p305-327, 23p

Témata: LEIOGNATHIDAE, FISH phylogeny, CLASSIFICATION of fish, BIOLOGICAL evolution, BIODIVERSITY, CLADISTIC analysis

Taxonomic revision of Saussurea subgenus Amphilaena (Compositae, Cardueae).

Autoři: von Raab-Straube, Eckhard

Zdroj: Englera; Feb2017, Issue 34, p3-264, 262p

Témata: SAUSSUREA, PLANT classification, PLANT morphology, BOTANICAL specimens, PLANT roots

Making Natural History: Doing the Enlightenment.

Autoři: Dietz, Bettina

Zdroj: Central European History (Brill Academic Publishers); Mar2010, Vol. 43 Issue 1, p25-46, 22p

Témata: SCIENCE, ENLIGHTENMENT, NATURAL history, EIGHTEENTH century, COOPERATION

Tube theory of entangled polymer dynamics.

Autoři: McLeish, T. C. B.

Zdroj: Advances in Physics; Sep/Oct2002, Vol. 51 Issue 6, p1379-1527, 149p

Témata: POLYMERS, PHYSICS

Resolving phylogenetic relationships and species delimitations in closely related gymnosperms using high-throughput NGS, Sanger sequencing and morphology.

Autoři: Hou, Chen Wikström, Niklas Strijk, Joeri a další

Zdroj: Plant Systematics & Evolution; Nov2016, Vol. 302 Issue 9, p1345-1365, 21p

Témata: PHYLOGENY, PLASTIDS, GYMNOSPERMS, NUCLEOTIDE sequencing, GENOMES

A rapid assessment of a poorly known insect group.

Autoři: Hardwick, Bess Kaartinen, Riikka Koponen, Martti a další

Zdroj: Insect Conservation & Diversity; Jan2016, Vol. 9 Issue 1, p49-62, 14p

Témata: HYMENOPTERA, GALLS (Botany), HOST plants, CITIZEN science, GALL wasps, WASPS