Sökning: "notation matematik"

Visar resultat 1 - 5 av 12 avhandlingar innehållade orden notation matematik.

  1. 1. A new method q-calculus

    Författare :Thomas Ernst; Hari M. Srivastava; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mathematics; MATEMATIK; MATHEMATICS; MATEMATIK; matematik; Mathematics;

    Sammanfattning : In q-calculus we are looking for q-analogues of mathematical objects, which have the original object as limits when q tends to 1. q-Calculus has wide-ranging applications in analytic number theory and theoretical physics. The main topic of the thesis is the invention of the tilde operator and the renaissance of the q-addition. LÄS MER

  3. 2. Matematik och bildning : berättelse, gräns, tystnad : Mathematics and Liberal Education: narrative, limit, tacitness

    Författare :Lars Mouwitz; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; mathematics; liberal education; notation; tacitness; understanding; narrative; modelling; metaphor; Bildung;

    Sammanfattning : Mathemathics and Liberal Education – narrative, limit, tacitness is a study of mathematics as a special human endeavour to grasp and understand the world. Mathematics is seen as a cultural activity related to other cultural phenomena as music, art and literature, but also as a very efficient modelling tool for science, economy and social organisation. LÄS MER

  4. 3. Automatic manipulation of unitary groups

    Författare :Foad Vojdani-Ghamsari; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis presents a set of user-minded interactive computer programs for manipulation of the irreducible representations of unitary groups U(n) and SU(n).The internal representation of the basis vectors belonging to the irreducible representations are in terms of Gel'fand patterns which are generated by the program and are used in different computations. LÄS MER

  5. 4. Difficult to read or difficult to solve? : The role of natural language and other semiotic resources in mathematics tasks

    Författare :Anneli Dyrvold; Magnus Österholm; Ewa Bergqvist; Johan Lithner; Candia Morgan; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; mathematics education; multisemiotics; task text; difficulty; mathematical reading ability; matematikdidaktik; didactics of mathematics; Mathematics; Pedagogik; Linguistics;

    Sammanfattning : When students solve mathematics tasks, the tasks are commonly given as written text, usually consisting of natural language, mathematical notation and different types of images. This is one reason why reading and interpreting such texts are important parts of being mathematically proficient, at least within the school context. LÄS MER

  7. 5. Matematik och bildning : berättelse, gräns, tystnad

    Författare :Lars Mouwitz; Bo Göranzon; Maria Hammarén; Pehr Sällström; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; mathematics; liberal education; notation; tacitness; understanding; narrative; modelling; metaphor; Bildung; Education; Pedagogik;

    Sammanfattning : Mathemathics and Liberal Education – narrative, limit, tacitness is a study of mathematics as a special human endeavour to grasp and understand the world. Mathematics is seen as a cultural activity related to other cultural phenomena as music, art and literature, but also as a very efficient modelling tool for science, economy and social organisation. LÄS MER