Sökning: "math"
Visar resultat 21 - 25 av 94 avhandlingar innehållade ordet math.
21. Reaching For Equality : Essays in Education and Gender Economics
Sammanfattning : This thesis consists of three self-contained papers that all relate to the understanding of equality. The first chapter investigates the effects of preschool attendance on children in Kenya and Tanzania. LÄS MER
22. Mechanistic-Empirical Modelling of Flexible Pavement Performance : Verifications Using APT Measurements
Sammanfattning : Mechanistic-Empirical (M-E) pavement design procedures are composed of a reliable response model to estimate the state of stress in the pavement and distress models in order to predict the different types of pavement distresses due to the prevailing traffic and environmental conditions. One of the main objectives of this study was to develop a response model based on multilayer elastic theory (MLET) with improved computational performance by optimizing the time consuming parts of the MLET processes. LÄS MER
23. Konvergenz Finiter Differenzenverfahren für nichtlineare hyperbolisch-parabolische Systeme
Sammanfattning : This thesis presents a new technique to prove the convergence of finite difference methods applied to nonlinear Systems arising in computational fluid dynamics. The underlying Systems are either hyperbolic such as the Euler equations or mixed hyperbolic-parabolic like the Navier-Stokes equations. We analyze implicit finite-difference methods. LÄS MER
24. Closing the Gap : How an Adaptive Behavioral Based Program on a Tablet Can Help Low Performing Children Catch Up in Math: a Randomized Placebo Controlled Study
Sammanfattning : Early mathematic skills have a substantial impact on later school achievement. Children with poor school achievement are at risk for adverse consequences later in life. Math competencies also have consequences for the economy at large because societies are becoming increasingly dependent on skill sets including mathematics. LÄS MER
25. De linea mechanica a Leibnitio sinuum appellata, dissertatio, quam ... publico examini subjiciunt mag. Math. Johansson ... et Torbernus Morén, wermelandus. In audit. Gust. maj. d. VI junii MDCCCI
Sammanfattning : .... LÄS MER