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Der Band ";Personalmanagement"; richtet sich an Studierende an Hochschulen, Fachhochschulen und Akademien, die sich zielgerichtet auf Prüfungen im Grundstudium oder Hauptstudium vorbereiten möchten.

Business --- Graphic methods.

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Equations --- Numerical solutions. --- Algebra --- Graphic methods

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Visual communication in science --- Science --- Engineering --- Graphic methods --- Engineering graphics --- Engineering mathematics --- Natural science --- Natural sciences --- Science of science --- Sciences --- Graphic methods. --- Visual communication in science - Handbooks, manuals, etc --- Science - Graphic methods --- Engineering - Graphic methods

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The 'Pictograms, Signs of Life, Emojis: The Society of Signs' catalogue explores the questions: What objectives, and hopes are linked to the development of the modern language of images, including emojis? To which issues of their time are they each reacting to? Do they expand our possibilities of expression or do they limit them by defining stereotypes? The focus of this catalogue is on lexicons and systems of pictorial signs devised by designers and artists like Gerd Arntz, Marie and Otto Neurath, Otl Aicher, Yukio Ota or Wolfgang Schmidt and others. How functional or engaging do the designers consider their pictorial signs to be? Are they interested in universal forms of communication or personal spaces of retreat, rapid transmission of information or complex or poetic forms of language, abstraction or individualisation? - with Otl Aicher, Moritz Appich / Jonas Grünwald / Bruno Jacoby, Gerd Arntz, Johannes Bergerhausen / Ilka Helmig, Karsten de Riese, Antje Ehmann / Harun Farocki, Juli Gudehus, Pati Hill, Timothée Ingen-Housz, Shigetaka Kurita, Warja Lavater, Marie Neurath, Otto Neurath, Yukio Ota, Hinrich Sachs, Wolfgang Schmidt, Lilian Stolk, Edgar Walthert

Communication --- Picture-writing --- Signs and symbols --- Emojis --- Graphic methods

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This book presents a topological approach to combinatorial configurations, in particular graphs, by introducing a new pair of homology and cohomology via polyhedra. On this basis, a number of problems are solved using a new approach, such as the embeddability of a graph on a surface (orientable and nonorientable) with given genus, the Gauss crossing conjecture, the graphicness and cographicness of a matroid, and so forth. Notably, the specific case of embeddability on a surface of genus zero leads to a number of corollaries, including the theorems of Lefschetz (on double coverings), of MacLane (on cycle bases), and of Whitney (on duality) for planarity. Relevant problems include the Jordan axiom in polyhedral forms, efficient methods for extremality and for recognizing a variety of embeddings (including rectilinear layouts in VLSI), and pan-polynomials, including those of Jones, Kauffman (on knots), and Tutte (on graphs), among others. Contents Preliminaries Polyhedra Surfaces Homology on Polyhedra Polyhedra on the Sphere Automorphisms of a Polyhedron Gauss Crossing Sequences Cohomology on Graphs Embeddability on Surfaces Embeddings on Sphere Orthogonality on Surfaces Net Embeddings Extremality on Surfaces Matroidal Graphicness Knot Polynomials

Graphic methods. --- Graphics --- Graphs --- Geometrical drawing --- Least squares --- Mathematics --- Mechanical drawing