Hae
Aineistot 21-30 / 48
Order-Theoretic Methods for Space-Time Coding: Symmetric and Asymmetric Designs
(Turku Centre for Computer Science, 2009-01-09)
Defining Contexts in Context-Free Grammars
(Turku Centre for Computer Science, 2015-09-25)
This thesis introduces an extension of Chomsky’s context-free grammars equipped with operators for referring to left and right contexts of strings.The new model is called grammar with contexts.
The semantics of ...
Rich Words and Balanced Words
(Turku Centre for Computer Science, 2016-09-23)
This thesis is mostly focused on palindromes. Palindromes have been studied extensively, in recent years, in the field of combinatorics on words.Our main focus is on rich words, also known as full words. These are words ...
Efficient Optimization Algorithms for Nonlinear Data Analysis
(Turku Centre for Computer Science, 2014-12-05)
Identification of low-dimensional structures and main sources of variation from multivariate data are fundamental tasks in data analysis. Many methods aimed at these tasks involve solution of an optimization problem. Thus, ...
On Identifying and Locating-Dominating Codes in the Infinite King Grid
(Turku Centre for Computer Science, 2012-12-13)
Stability Analysis in Multicriteria Discrete Portfolio Optimization.
(Turun yliopistoAnnales Universitatis Turkuensis A I 507, 2015-02-20)
Almost every problem of design, planning and management in the technical and organizational systems has several conflicting goals or interests. Nowadays, multicriteria decision models represent a rapidly developing area ...
On Short Exponential Sums Involving Fourier Coefficients of Holomorphic Cusp Forms
(Turku Centre for Computer Science, 2008-05-05)
By an exponential sum of the Fourier coefficients of a holomorphic cusp form we mean the sum which is formed by first taking the Fourier series of the said form,then cutting the beginning and the tail away and considering ...
Extracting information from high-throughput gene expression data with pathway analysis and deconvolution
(Turun yliopisto, 2022-05-06)
Modern technologies allow for the collection of large biological datasets that can be utilised for diverse health-related applications. However, to extract useful information from such data, computational methods are needed. ...
Modern approaches to classical additive problems
(Turun yliopisto, 2022-05-05)
In this thesis, we study additive problems using the transference principle and the Hardy-Littlewood circle method. The problems studied are related to Waring's prolem and Goldbach's conjecture. Waring's problem states ...
Adaptive Dynamics of Resource Specialization
(Turun yliopistoAnnales Universitatis Turkuensis A I 508, 2015-03-13)
Ecological specialization in resource utilization has various facades ranging from nutritional resources via host use of parasites or phytophagous insects to local adaptation in different habitats. Therefore, the evolution ...