Search results for " Stein"

showing 10 items of 29 documents

On the additivity of block designs

2016

We show that symmetric block designs $${\mathcal {D}}=({\mathcal {P}},{\mathcal {B}})$$D=(P,B) can be embedded in a suitable commutative group $${\mathfrak {G}}_{\mathcal {D}}$$GD in such a way that the sum of the elements in each block is zero, whereas the only Steiner triple systems with this property are the point-line designs of $${\mathrm {PG}}(d,2)$$PG(d,2) and $${\mathrm {AG}}(d,3)$$AG(d,3). In both cases, the blocks can be characterized as the only k-subsets of $$\mathcal {P}$$P whose elements sum to zero. It follows that the group of automorphisms of any such design $$\mathcal {D}$$D is the group of automorphisms of $${\mathfrak {G}}_\mathcal {D}$$GD that leave $$\mathcal {P}$$P in…

Discrete mathematicsAlgebra and Number Theory010102 general mathematics0102 computer and information sciencesAutomorphism01 natural sciencesCombinatorics010201 computation theory & mathematicsAdditive functionDiscrete Mathematics and CombinatoricsSettore MAT/03 - Geometria0101 mathematicsInvariant (mathematics)Symmetric designAbelian groupBlock designs Symmetric block designs Hadamard designs Steiner triple systemsMathematicsJournal of Algebraic Combinatorics
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Pedagogiczne i psychologiczne aspekty empatii w twórczości naukowej i życiu Edyty Stein

2016

The origins of the term ‘empathy’ go back to the beginning of the 20th century, when the foundation of analyses of the phenomenon were philosophical (phenomenological) deliberations on the issue of getting to know mental states of other people. The first psychologist to draw on achievements of phenomenologists and to use the term Die Einfühlung was Theodor Lipps (Lipps 1897). In the Anglo-Saxon literature the term was translated as ‘empathy’, sharing another person’s emotions. In our times, in pedagogy and psychotherapy, significant findings on empathy were made by Carl Rogers (1975), a personality psychologist. The article presents fragments of selected Edith Stein’s letters and statements…

Edith Steincompetencesocial relationsautonomyempathyKwartalnik Pedagogiczny
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Być kamieniem w mozaice, czyli o wartości własnej człowieka w pismach Edyty Stein (św. Teresy Benedykty od Krzyża)

2017

To describe important spiritual and philosophical issues Edith Stein used a symbol. The reason was her aesthetical sensitivity, but also, to some extent, her method of the phenomenological view. The definitions of the symbol used by the philosopher in the writings were introduced in the beginning. However, the main purpose of this article is the analysis of the symbolic stone. Recalling the context in the writings of Edith Stein and other texts that influenced her, one can find out that through these images she gets to the essence of all important aspects of the human being. Analyzing the symbol was tire attempt to show the extended reflection over the self-value of the woman, and then of a…

Edith Steinwartość własna człowiekasymbolismvalue of a human beingstoneEdyta SteinkamieńsymbolikaZeszyty Naukowe Centrum Badań im. Edyty Stein
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Einfühlung und Mystik in der Phänomenologie Edith Steins.

2011

Seit den Anfängen der philosophischen Spekulation – man denke etwa an Platons Alkibiades – geschieht die Reflexion des Themas des Andersseins in seiner doppelten Deklination. Auch heute übt sie noch große Faszination aus. Ich möchte die Aufmerksamkeit auf das Ineinandergreifen zwischen die Eigenerfahrung und die Fremderfahrung richten – eine Frage, die von Edith Stein schon innerhalb ihrer Doktorarbeit diskutiert wurde und dabei ähnliche Verflechtung zwischen Selbsterkenntnis und Gotteserkenntnis aufweist, wie sie die Phänomenologin infolge ihrer Augustinuslektüre, vor allem aber in Bezug auf die phänomenologische Betrachtung der mystischen Erfahrungen der Teresa von Avila und Johannes vom …

Einfühlung Mystik Phänomenologie Edith SteinSettore M-FIL/01 - Filosofia Teoretica
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Modulation of immune responses of Rhynchophorus ferrugineus (Insecta: Coleoptera) induced by the entomopathogenic nematode Steinernema carpocapsae (N…

2014

Aim of this study was to investigate relationships between the red palm weevil (RPW) Rhynchophorus ferrugineus (Olivier) and the entomopathogenic nematode Steinernema carpocapsae (EPN); particularly, the work was focused on the immune response of the insect host in naive larvae and after infection with the EPN. Two main immunological processes have been addressed: the activity and modulation of host prophenoloxidase-phenoloxidase (proPO) system, involved in melanization of not-self and hemocytes recognition processes responsible for not-self encapsulation. Moreover, immune depressive and immune evasive strategies of the parasite have been investigated. Our results suggest that RPW possess a…

Encapsulation; Immune depression; Immune evasion; ProPO system; Rhynchophorus ferrugineus; Steinernema carpocapsae;Immune depressionEnzyme PrecursorsImmunity CellularHemocytesImmune evasionProPO systemSettore BIO/05 - ZoologiaRhynchophorus ferrugineusHost-Parasite InteractionsImmunity HumoralColeopteraRhabditidaSettore AGR/11 - Entomologia Generale E ApplicataLarvaAnimalsEncapsulationSettore BIO/06 - Anatomia Comparata E Citologiaencapsulation Immune depression Immune evasion proPO system Rhynchophorus ferrugineus Steinernema carpocapsaeSteinernema carpocapsaeCatechol Oxidase
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Essere donna: note sul pensiero pedagogico di Edith Stein e sulla sua amicizia con Hedwig Conrad-Martius

2018

At the beginning of the phenomenological movement, in the so-called "Circle of Monaco and Göttingen", the women students of Husserl played a not marginal role. They have led to the intention of going "to the things themselves" a specific light: the specificity of a feminine phenomenology can be traced in the eidetic interest, i.e. not naturalistic or empirical, for the theme of the structure of the human soul. In this context, the objective of these pages is to focus in particular on one aspect of Edith Stein's strictly pedagogical reflection on the structure of the person: the question about "own nature" and the "vocation" of women. It is considered in the light of her close friendship wit…

Feminine Phenomenology Human Soul Edith Stein Hedwig Conrad-MartiusSettore M-PED/01 - Pedagogia Generale E Sociale
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El género "Urginea Steinh." (Hyacinthaceae) en la flora ibérica

1997

Se aportan datos diversos sobre los táxones del género Urginea Steinh. (Hyacinthaceae) presentes en la flora ibérica. Se propone la combinación Urginea undulata subsp. caeculi (Pau) M.B. Crespo & Mateo comb. nov., para las poblaciones ibéricas de la especie, y se tipifica dicho nombre. Además, se añade una clave para la identificación de los táxones considerados. Some data on taxa of Urginea Steinh. (Hyacinthaceae) found in the Iberian flora are reported. The combination Urginea undulata subsp. caeculi (Pau) M.B. Crespo & Mateo comb. nov., is proposed for the Spanish populations of the species, and that name is also typified. Moreover, a key is presented for identification of taxa.

Flora ibéricaBotánicaCiencias biológicasUNESCO::CIENCIAS DE LA VIDAUrginea Steinh. (Hyacinthaceae):CIENCIAS DE LA VIDA [UNESCO]
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Steiner configurations ideals: Containment and colouring

2021

Given a homogeneous ideal I&sube

HypergraphSteiner systemsCurrent (mathematics)General MathematicsIdeals of points Monomial ideals Steiner systems Symbolic powers of ideals Waldschmidt constantideals of points0102 computer and information sciencesCommutative Algebra (math.AC)01 natural sciencesCombinatoricsMathematics - Algebraic GeometryMonomial idealsFOS: MathematicsComputer Science (miscellaneous)Mathematics - Combinatorics13F55 13F20 14G50 51E10 94B270101 mathematicsAlgebraic Geometry (math.AG)Engineering (miscellaneous)MathematicsSymbolic powers of idealsmonomial idealsContainment (computer programming)ConjectureIdeal (set theory)Mathematics::Commutative Algebralcsh:Mathematics010102 general mathematicslcsh:QA1-939Mathematics - Commutative AlgebraIdeals of pointsWaldschmidt constantComplement (complexity)Settore MAT/02 - AlgebraSteiner systemCover (topology)010201 computation theory & mathematicssymbolic powers of idealsIdeals of points; Monomial ideals; Steiner systems; Symbolic powers of ideals; Waldschmidt constantCombinatorics (math.CO)Settore MAT/03 - Geometriamonomial ideals ideals of points symbolic powers of ideals Waldschmidt constant Steiner systems
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Zvaigžņotā Debess: 2007, Pavasaris

2007

Latvijas Zinātnes padome, Latvijas Universitāte

Krustvārdu mīklaNeigrundas triecienkrāteris IgaunijāKosmiskais aparāts „Rosetta” – asteroīds SteinsLatvijas Zinātnes padomes ekspertu komisija – AstronomiKosmiskais tūrisms – „SpaceShipTwo”Eiropas astronomi – galaktiku attīstībaSaules aktivitātes cikliUniversāls kalendārsJupitera apriņķošanas periodsRīgas atklātā skolēnu astronomijas olimpiādeBaldones Šmidta teleskopsStarptautiskais Astronomijas gads 2009Zvaigžņotā debess pavasarīMarsa mobilis “Opportunity”Japānas Mēness zonde SELENEGalaktiku pētnieks Agris KalnājsFizikas un astronomijas skolotāja Lilija GrāveElektronikas un datorzinātņu institūts – iekārtas kosmosa pētniecībaiMazā planēta „Vasks”Laika apstākļu modelēšana„Apollo-1” apkalpes traģēdijaProfesors Māris Jansons (1936-1997)LU Astronomiskais tornis – vēstureAstronomijas nometne "Ērgļa Pī"Latvijas atklātā matemātikas olimpiāde – uzdevumiMerkura otrā pāriešana Saules diskam 21.gadsimtāStarptautiskā lāzerlokācijas konferenceMaknota komētaZemes mākslīgie pavadoņi „CubeSat”Baltijas zinātņu vēstures konference Viļņā
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Steiner systems and configurations of points

2020

AbstractThe aim of this paper is to make a connection between design theory and algebraic geometry/commutative algebra. In particular, given any Steiner SystemS(t, n, v) we associate two ideals, in a suitable polynomial ring, defining a Steiner configuration of points and its Complement. We focus on the latter, studying its homological invariants, such as Hilbert Function and Betti numbers. We also study symbolic and regular powers associated to the ideal defining a Complement of a Steiner configuration of points, finding its Waldschmidt constant, regularity, bounds on its resurgence and asymptotic resurgence. We also compute the parameters of linear codes associated to any Steiner configur…

Linear codes; Monomial ideals; Stanley Reisner rings; Steiner systems; Symbolic powersSteiner systemsBetti numberPolynomial ring0102 computer and information sciencesAlgebraic geometrySymbolic powers01 natural sciencessymbols.namesakeMathematics - Algebraic GeometryLinear codesTheoryofComputation_ANALYSISOFALGORITHMSANDPROBLEMCOMPLEXITYMonomial idealsComputingMethodologies_SYMBOLICANDALGEBRAICMANIPULATIONFOS: MathematicsMathematics - CombinatoricsIdeal (ring theory)0101 mathematicsCommutative algebraAlgebraic Geometry (math.AG)Complement (set theory)MathematicsDiscrete mathematicsHilbert series and Hilbert polynomialApplied Mathematics010102 general mathematicsStanley Reisner ringsLinear codes Monomial ideals Stanley Reisner rings Steiner systems Symbolic powersComputer Science Applications51E10 13F55 13F20 14G50 94B27Settore MAT/02 - AlgebraSteiner systemSteiner systems Monomial ideals Symbolic powers Stanley Reisner rings Linear codes010201 computation theory & mathematicssymbolsCombinatorics (math.CO)Settore MAT/03 - GeometriaMathematicsofComputing_DISCRETEMATHEMATICS
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