Main Page

From Scholarpedia
Jump to: navigation, search
    Scholarpedia header

    Welcome to Scholarpedia

    the peer-reviewed open-access encyclopedia,
    where knowledge is curated by communities of experts.

    White arrow.png
    Icon write.png

    Writing

    Academics author encyclopedic articles on the subject areas they know best.

    Stages arrow.png
    Icon planet.png

    Publication

    Each article undergoes scholarly peer-review and, if accepted, is published.

    Stages arrow.png
    Icon curate.png

    Curation

    As the field advances, an expert curator vets article revisions.



    Disseminate: share your expertise with a global audience

    Pioneer: write the first persistent online review in your area of specialization

    Steward: supervise the development of articles in your field

    Collaborate: work with expert scientists and scholars from around the world

    Learn: gain experience with scholarly writing and editing

    Publish: transform your writing into a peer-reviewed article

    Icon author.png

    WEEKLY FEATURED AUTHOR

    Haken.jpg

    SCHOLARPEDIA ARTICLES

    Synergetics

    Scholarpedia, 2(1):1400. (2007)

    Self-organization of
    brain function

    Scholarpedia, 3(4):2555. (2008)

    Self-organization

    Scholarpedia, 3(8):1401. (2008)

    Hermann Haken

    Hermann Haken (b. July 12, 1927) studied mathematics and physics at the universities Halle (1946-1948) and Erlangen (1948-1950), receiving his Ph.D. in mathematics (group theory) in 1951. He is professor emeritus and chair for theoretical physics at the University of Stuttgart.

    Hermann Haken has more than 30 awards }and honorary degrees, including the Max Born Prize and Medal by the British Institute of Physics and the German Physical Society (1976), Great Order of the Federal Republic of Germany with Star (1986), Max Planck Medal (1990), and Medal 2000: Outstanding People of the 20th Century (Cambridge, England). He is a member of the Bavarian Academy of Science, the German Academy of Natural Sciences Leopoldina, the Order "Pour le mérite", Heidelberg Academy of Sciences, Academia Europaea (London), Academia Scientiarum et Artium Europaea (Salzburg), Lorenz-Oken-Medal of the Society of German Natural Scientists and Medical Doctors, and multiple "synergetics" societies.

    Hermann Haken's major contributions are in the field of laser physics and nonlinear optics, solid state physics, statistical physics, group theory, and bifurcation theory. However, he is most known as the father of synergetics - the science of self-organization.

    Dr. Haken is the author of 20 textbooks and monographs on atomic and molecular physics, quantum field theory, solid state physics, principles of brain function, information theory, computing, and synergetics. He is the editor of Springer Series in Synergetics, volumes 1-84.

    (originally featured 4 December 2006)

    Each week Scholarpedia recognizes a different contributing author by featuring a short bio of them on the home page.

    Icon published.png

    NEWLY PUBLISHED ARTICLES

    • List bullet.png

      AdapResFigure2 prev.png

      Adaptive resonance theory

      Stephen Grossberg (2013), Scholarpedia, 8(5):1569.

      Adaptive Resonance Theory, or ART, is a cognitive and neural theory of how the brain autonomously ... more Icon more.png

    • List bullet.png

      LNGS prev.png

      Direct measurements in Nuclear Astrophysics: ERNA and LUNA

      Lucio Gialanella and Alessandra Guglielmetti (2013), Scholarpedia, 8(5):11959.

      Nuclear reactions between charged particles play a crucial role in astrophysics since they ... more Icon more.png

    • List bullet.png

      SSA prev.png

      Strong Subadditivity of Quantum Entropy

      Anna Vershynina et al. (2013), Scholarpedia, 8(4):30920.

      Strong subadditivity of entropy (SSA) was long known and appreciated in classical probability ... more Icon more.png

    • List bullet.png

      MatrixTrace prev.png

      Matrix and Operator Trace Inequalities

      Anna Vershynina et al. (2013), Scholarpedia, 8(4):30919.

      In mathematics, there are many kinds of inequalities connected with matrices and linear operators ... more Icon more.png

    • List bullet.png

      Tanner-Richter-helium-orbit-models prev.png

      Semiclassical theory of helium atom

      Gregor Tanner and Klaus Richter (2013), Scholarpedia, 8(4):9818.

      Semiclassical theory of helium atom refers to a description of the quantum spectrum of helium ... more Icon more.png

    • List bullet.png

      Serre hierarchy.png

      Models of visual cortex

      Tomaso Poggio and Thomas Serre (2013), Scholarpedia, 8(4):3516.

      Computational modeling has become a central approach in vision research. Recent developments ... more Icon more.png

    • List bullet.png

      Statespace preview.png

      State space model

      Zhe Chen and Emery N. Brown (2013), Scholarpedia, 8(3):30868.

      State space model (SSM) refers to a class of probabilistic graphical model that describes ... more Icon more.png

    Icon editorial.png

    EDITORIAL BOARD

    Editor-in-chief:




    Personal tools
    Namespaces
    Variants
    Actions
    Navigation
    Focal areas
    Activity
    Toolbox