Search for dissertations about: "FUNDAMENTAL THEOREM"

Showing result 1 - 5 of 24 swedish dissertations containing the words FUNDAMENTAL THEOREM.

  1. 1. The fundamental theorem of calculus a case study into the didactic transposition of proof

    University dissertation from Luleå : Luleå tekniska universitet

    Author : Anna Klisinska; Luleå tekniska universitet.; [2009]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mathematics Education; Matematik och lärande;

    Abstract : The relationship between academic mathematics as practiced by researchers at universities and classroom mathematics (the mathematical practices in classrooms in primary, lower and upper secondary education as well as in undergraduate university education) is a fundamental question in mathematics education. The focus of the study presented here is on how this relationship is seen from the perspective of mathematics education and by researching mathematicians, with a focus on proof. READ MORE

  2. 2. Positive vector bundles in complex and convex geometry

    University dissertation from Göteborg

    Author : Hossein Raufi; Göteborgs universitet.; Gothenburg University.; [2014]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; holomorphic vector bundles; dbar-equation; L^2-estimates; singular hermitian metrics; Griffiths positivity; Nakano positivity; vanishing theorems; Ohsawa-Takegoshi extension theorem; convex geometry; Prekopa theorem;

    Abstract : This thesis concerns various aspects of the geometry of holomorphic vector bundles and their analytical theory which all, vaguely speaking, are related to the notion of positive curvature in general, and L^2-methods for the dbar-equation in particular. The thesis contains four papers. READ MORE

  3. 3. Theory and Applications of Tri-Axial Electromagnetic Field Measurements

    University dissertation from Uppsala : Institutionen för astronomi och rymdfysik

    Author : Roger Karlsson; Uppsala universitet.; [2005]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Space and plasma physics; polarisation; polarization; Stokes parameters; antenna; radio waves; whistler wave; SEE; direction-finding; statistics; Poynting theorem; Rymd- och plasmafysik; NATURAL SCIENCES Physics Geocosmophysics and plasma physics Space physics; NATURVETENSKAP Fysik Geokosmofysik och plasmafysik Rymdfysik;

    Abstract : Polarisation, which was first studied in optics, is a fundamental property of all electromagnetic fields. A convenient way to describe the polarisation of two dimensional electromagnetic fields is given by the Stokes parameters. This thesis deals with different aspects of wave polarisation and electromagnetic field measurements. READ MORE

  4. 4. Miniaturized Hard Waveguides in Multifunction Array Antennas

    University dissertation from Uppsala : Institutionen för astronomi och rymdfysik

    Author : Malcolm Ng Mou Kehn; [2005]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; interlaced arrays; Floquet theorem; reflector antennas; focal plane array; multifunction antennas; miniaturized waveguides; multilayer structures; spectral domain technique; periodic structures; aperture reuse; method of moments; soft and hard surfaces; array antennas;

    Abstract : Recent advances in technologies of wireless communications systems have led to an increasing desire for several antennas performing diverse functions at different frequencies to be integrated into a common radiating aperture. This gives rise to the so-called multifunction antenna, which affords the saving of scarce premium real estate and can alleviate problems arising from excessive antenna protrusions in aspects such as aerodynamics, aesthetics, and stealth capability in military applications. READ MORE

  5. 5. Essays on Strategy-proof Social Choice

    University dissertation from Uppsala : Institutionen för astronomi och rymdfysik

    Author : Alexander Reffgen; Lunds universitet.; Lund University.; [2011]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Strategy-proofness; Social choice functions; Gibbard-Satterthwaite theorem; Restricted preference domains;

    Abstract : Popular Abstract in Swedish Denna avhandling ger ett bidrag till teorin om strategisäkra kollektiva beslut. I denna teori undersöks under vilka förutsättningar det är möjligt att konstruera omröstningsprocedurer (hädanefter kallade för kollektiva valfunktioner) som är strategisäkra i den bemärkelsen att ingen väljare kan ändra utfallet av en omröstning till sin fördel genom att inte rösta enligt sina sanna preferenser, det vill säga en strategisäker kollektiv valfunktion ger aldrig några incitament till strategiskt röstande. READ MORE