112,417 research outputs found

    Linear models in theory of viscoelasticity of sobolev type

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    Михаил Валентинович Фалалеев, доктор физико-математических наук, профессор, кафедра «Математического анализа и дифференциальных уравнений:», Иркутский государственный университет (г. Иркутск, Российская Федерация), [email protected]. M. V. Falaleev, Irkutsk State University, Irkutsk, Russian Federation, [email protected]В работе методами теории фундаментальных оператор-функций и теории полугрупп операторв с ядрами исследована задача Коши для интегро-дифференциального уравнения Соболевского типа в банаховых пространствах. Построена фундаментальная оператор-функция, с помощью которой получена конструктивная формула для обобщенного решения в классе распределений с ограниченным слева носителем. Описаны условия совпадения классического и обобщенного решений. Абстрактные результаты проиллюстрированы на примерах задач Коши-Дирихле из математической теории вязкоупругости. In this paper the Cauchy problem for integral differential equation in Banach spaces of a Sobolev type is analyzed by the methods of fundamental operator-functions theory and the theory of operator semigroups with kernels. Fundamental operator-function is constructed and with its help constructive formulae for generalized solution in class of distributions with left-bounded support are obtained. Equal conditions for generalized and classical solutions are described. Abstract results are illustrated by Cauchy-Dirichle problems arised in mathematical theory of viscoelasticity

    author-bios-SRD-19-0063.R1 – Supplemental material for The Network Structure of Police Misconduct

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    Supplemental material, author-bios-SRD-19-0063.R1 for The Network Structure of Police Misconduct by George Wood, Daria Roithmayr and Andrew V. Papachristos in Socius</p

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship

    Využití sociálních médií v B2B prodeji

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    Tato diplomová práce se zabývá tím, jak mohou B2B obchodníci využívat sociální média v prodeji. Na základě systematické rešerše literatury, autor zjistil, že akademici, zkoumající danou problematiku, navrhují další výzkum, a to: v kterých konkrétních krocích se dají využít sociální média v prodeji (Salo, 2017). Autor se na základě toho rozhodl zjistit, jaké sociální sítě, různé technologie a pluginy se dají využít v B2B prodeji - tzv. social sellingu. Social selling se v této práci týká primárně procesu akvizice a okrajově péčí o stávající zákazníky. Autor si vybral kvalitativní průzkum pomocí 10 hloubkových polo-strukturovaných rozhovorů, aby odhalil jak, která sociální média to jsou, tak i motivaci prodejců, proč tato média používat/nepoužívat. Aby autor dodržel správnost vyhodnocení výsledků, data byla analyzována pomocí Tématické analýzy, která v této studii vykrystalizovala 2 hlavní strategické přístupy v social sellingu. Tyto přístupy (tzv. Push a Pull strategie) obsahují praktické příklady a konkrétní aktivity, které mohou prodejci využívat v každodenní praxi. Tyto výsledky jsou prezentovány s důrazem na praktičnost a jednoduchost implementace. Tvoří proto hlavní přínos autorovo výzkumu. V poslední části autor zmiňuje výzvy a manažerská doporučení, které mohou obchodníci využít v každodenním pracovním životě.This diploma thesis focuses on social media usage in B2B sales. Based on the systematic literature review conducted by the author, he has found out that recent researchers (Salo, 2017) suggest further research in the area of how and in which sales phase should various social networking sites, technologies and plugins used. To further fill this research gap, author decided to identify these social media and their usage among B2B salespeople in the so-called social selling process. The social selling process in this thesis applies mainly to acquiring new prospects and tangentially to taking care of existing clients (follow-up step). Author has chosen a qualitative research method via conducting 10 in-depth semi-structured interviews to reveal these instruments as well as motivation of a sales person on why to use social media in the selling process. The collected data was analyzed using Thematic analysis to ensure the right procedure and to identify main themes which crystalized into 2 main strategic approaches in social selling. These approaches (Push and Pull) include practical examples of concrete activities which sales people can use in their daily jobs and are presented with focus on practicality and ease of implementation. These also form the main contribution of author`s research. In the last part, author mentions challenges in social selling and recommended managerial implications for salesforce

    Doklady Physics V.46, I.07

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    Doklady Physics -- July 2001 Volume 46, Issue 7, pp. 453-531 PHYSICS The Effect of Concentrational Supercooling on the Morphological Stability of Self-Similar Solidification with a Planar Front D. V. Alexandrov pp. 453-458 Full Text: PDF (71 kB) Paramagnetic Properties of Nanodiamond P. I. Belobrov, S. K. Gordeev, É. A. Petrakovskaya, and O. V. Falaleev pp. 459-462 Full Text: PDF (52 kB) The Spinodal of Superheated Solid Metal M. N. Krivoguz and G. É. Norman pp. 463-466 Full Text: PDF (64 kB) Cluster Mechanism of the Energy Accumulation in a Ball Electric Discharge S. V. Shevkunov pp. 467-472 Full Text: PDF (112 kB) Spiral Vortices in a Ferromagnet A. B. Borisov pp. 473-475 Full Text: PDF (76 kB) TECHNICAL PHYSICS Synthesis of Directivity Patterns for Nonequidistant Antenna Arrays by Means of Atomic Functions E. G. Zelkin, V. F. Kravchenko, and V. I. Pustovoit pp. 476-480 Full Text: PDF (68 kB) Determination of the Plastic-Deformation Zone in Viscoplastic Elastic Materials Ya. S. Semenov pp. 481-483 Full Text: PDF (312 kB) Two Mechanisms of Compression Failure of Unidirectional Carbon-Fiber-Reinforced Plastics S. L. Bazhenov and A. A. Berlin pp. 484-487 Full Text: PDF (45 kB) Temperature Effect on Fracture Mechanisms in Organic-Fiber-Reinforced Plastics under Compression S. L. Bazhenov and A. A. Berlin pp. 488-490 Full Text: PDF (45 kB) Synthesis of Correcting Signals for Ultrashort-Pulse Antennas L. D. Bakhrakh and M. Ya. Izrailovich pp. 491-494 Full Text: PDF (52 kB) MECHANICS Dynamics of the Destruction of an Armored Polymer with Allowance for an Interfacial Layer G. G. Bulychev pp. 495-498 Full Text: PDF (71 kB) The Solution to the Painleve Paradox for Dry Friction S. S. Grigoryan pp. 499-503 Full Text: PDF (68 kB) Lower Bounds of Ultimate Loads for Perfectly Plastic Homogeneous and Inhomogeneous Structures Yu. V. Nemirovskii pp. 504-507 Full Text: PDF (59 kB) Modeling of the Pole's Motion for a Deformable Earth L. D. Akulenko, S. A. Kumakshev, and Yu. G. Markov pp. 508-512 Full Text: PDF (75 kB) On the Rigid-Die Indentation into a Perfectly Plastic Half-Space with Allowance for Shearing Forces D. D. Ivlev, L. A. Maksimova, and R. I. Nepershin pp. 513-516 Full Text: PDF (65 kB) Waves on Boundaries of Porous Media I. Ya. Edel'man pp. 517-521 Full Text: PDF (75 kB) Experimental Investigation of Vibrations of Strings Interacting with Point Obstacles V. K. Astashev and V. L. Krupenin pp. 522-525 Full Text: PDF (339 kB) Transformations and Exact Solutions Containing Arbitrary Functions for Boundary-Layer Equations A. D. Polyanin pp. 526-531 Full Text: PDF (74 kB)Archived web conten

    TeX v jednoduchém unixovém prostředí

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    summary:Při ladění TeXového dokumentu potřebujeme mnohokrát opakovaně pouštět TeX, podívat se, jak dopadl výsledek v prohlížeči DVI nebo PDF souboru, mrknout na výpis TeXu na terminálu, podívat se případně do logu a celou činnost opakovat. V tomto článku je ukázáno, jak tuto práci dělá autor článku. Proces "editor-TeX-kuk" je zde podporován jednoduchými unixovými nástroji: bashovým skriptem texloop, který si autor pro tyto účely vytvořil, dále terminálem Xterm a jednoduchým editorem, který umí navázat na klávesovou zkratku spuštění příkazu v systému. Čtenář se zde může inspirovat a přizpůsobit tyto nástroje svým vlastním potřebám. V článku je popsána funkce skriptu texloop, dále je neformálně rozveden dlouholetý vývoj autorova vztahu k textovým editorům a konečně je zde uvedena konfigurace terminálu Xterm, aby vyhovoval českému prostředí jak v kódování ISO-8859-2, tak v kódování UTF-8. Pro kódování UTF-8 si v závěru článku vygenerujeme TeXový formát csplain.summary:By debugging a TeX document it is necessary many times repeatedly to run TeX, to look for the result in DVI or PDF file, to gander the TeX output on the terminal, or eventually to have a look in the log-file, and all that action to repeat. In the paper it is show, how this work is made by author. The process '‘'editor-TeX-look' is supported by simple Unix tools: bash script texloop, created by author for these purposes, Xterm terminal and a simple editor, which is able to link to the shortcut key the activation of a system command. The reader could be inspired with the solution and to adapt these tools to his/her own needs. In the paper the function of the texloop script is described, and further the longstanding evolution of the author's relation to text editors is informal elaborated and finally a configuration of Xterm terminal, suitable for the czech environment with both ISO-8859-2 and UTF-8 encoding is introduced. For UTF-8 encoding the TeX format csplain is generated at the end of the paper

    Analýza perspektivy vedoucích prodeje na řízení pojišťovacích agentů v etnicky různorodých zastoupeních v Organizaci G, Malajsie.

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    Cílem této práce je odhalit klíčové faktory a výzvy spojené s řízením etnicky různorodého pojišťovacího zastoupení v oboru životního pojištění v Malajsii. Autor si klade za cíl zkoumat pohled vedoucích prodeje v Organizaci G v Malajsii na jejich způsob řízení agentů. Kombinované kvantitativní a kvalitativní metody budou použity prostřednictvím průzkumu a rozhovorů se 79 agenty a 12 vedoucími prodeje. Odpovědi budou analyzovány za účelem porozumění výzvám, kterým čelí vedoucí prodeje při řízení etnicky různorodého zastoupení, a zkoumat potenciální řešení. Autor navrhuje iniciativy a metody k posílení stylů vedení a zlepšení procesů pro udržení úspěšného zastoupení v kontextu etnické rozmanitosti.The goal of this thesis is to uncover the key factors and challenges in managing an ethnically diverse insurance agency in Malaysia's life insurance industry. The author aims to examine the sales managers' perspective in Organisation G, Malaysia, regarding their expression of managing their agents. Quantitative and qualitative methods will be employed through surveys and interviews among 79 agents and 12 sales managers. The responses will be analysed to understand the challenges sales managers face in managing a multi-ethnic agency and explore potential solutions. The author proposes initiatives and methods to enhance leadership styles and improve the processes for maintaining a successful agency in the context of multi-ethnicity

    AUTHOR BOOK

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    Vytvořil jsem autorskou knihu o čtyřiceti stránkách s ilustracemi a minimem textu. Kniha je černobílá, dominuje v ní tušová kresba štětcem a perem. Kromě té je v knize ale i text, který slouží jako poetické doplnění ilustrací. Obsah knihy se zaměřuje na úzký kruh přátel a zároveň vypovídá o autorovi jak vybranými motivy, situacemi tak linkou. Vyznění knihy je spíše pocitové, má zanechat dojem, ne popisně vysvětlovat.ObhájenoI have created author book that has 40 pages with ilustrations and minimum of text. The book is black and white and contains ink drawings. There is also text poetically coresponding with pictures

    JETP Letters V. 68, I .01

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    JETP Letters -- July 10, 1998 Volume 68, Issue 1, pp. 1-106 Does the weak interaction constant depend on time? A. S. Barabash Full Text: PDF (76 kB) Low-energy inelastic collisions of excited hydrogen mesic atoms L. I. Ponomarev and E. A. Solov'ev Full Text: PDF (117 kB) On the screening of the leptonic charge of a body by a condensate of charged bosons B. V. Martemyanov Full Text: PDF (97 kB) Diffusion of circularly polarized light in a disordered medium with large-scale inhomogeneities E. E. Gorodnichev, A. I. Kuzovlev, and D. B. Rogozkin Full Text: PDF (98 kB) Diffusion-broadened line shape near a turning point D. A. Shapiro and M. G. Stepanov Full Text: PDF (117 kB) Low-frequency relativistic electromagnetic solitons in collisionless plasmas T. Zh. Esirkepov, F. F. Kamenets, S. V. Bulanov, and N. M. Naumova Full Text: PDF (130 kB) Effect of regimes of cooling in a magnetic field on the magnetization of a La0.9Sr0.1MnO3 single crystal V. E. Arkhipov, V. E. Startsev, V. P. Dyakina, J. Klamut, Ya. M. Mukovskii, and A. Czopnik Full Text: PDF (72 kB) Nonequilibrium distribution of two-dimensional electrons in the presence of transverse high-frequency pumping F. T. Vas'ko Full Text: PDF (116 kB) Anisotropy of optical phonons in semiconductor superlattices: Raman scattering experiments D. A. Ténné, V. A. Gaisler, N. T. Moshegov, A. I. Toropov, and A. P. Shebanin Full Text: PDF (75 kB) Mechanism of field emission from carbon materials A. N. Obraztsov, A. P. Volkov, and I. Yu. Pavlovskii Full Text: PDF (63 kB) Investigation of acceptor centers in semiconductors with the diamond crystal structure by the µ–SR method T. N. Mamedov, V. N. Duginov, A. V. Stoykov, I. L. Chaplygin, D. Herlach, U. Zimmermann, V. N. Gorelkin, J. Major, and M. Schefzik Full Text: PDF (100 kB) Pseudodipole interaction of ions with nonzero orbital angular momenta S. V. Maleev Full Text: PDF (119 kB) Giant population inversion of hot electrons in GaAs/AlAs type heterostructures with quantum wells V. Ya. Aleshkin and A. A. Andronov Full Text: PDF (80 kB) Level statistics inside the core of a superconductive vortex M. A. Skvortsov, M. V. Feigel'man, and V. E. Kravtsov Full Text: PDF (153 kB) GaAsSb/GaAs quantum well growth by MOCVD hydride epitaxy with laser sputtering of antimony V. Ya. Aleshkin, S. A. Akhlestina, B. N. Zvonkov, N. B. Zvonkov, I. G. Malkina, and E. A. Uskova Full Text: PDF (65 kB) Direct observation of phase separation in La1 – xCaxMnO3 N. N. Loshkareva, Yu. P. Sukhorukov, S. V. Naumov, N. I. Solin, I. B. Smolyak, and E. V. Panfilova Full Text: PDF (70 kB) Cross-singular dips in the NMR absorption line of polycrystals with isolated spin pairs O. V. Falaleev and L. G. Falaleeva Full Text: PDF (78 kB)Archived web conten
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