Sökning: "split key"

Visar resultat 1 - 5 av 51 avhandlingar innehållade orden split key.

  1. 1. Split Trees, Cuttings and Explosions

    Författare :Cecilia Holmgren; Svante Janson; Luc Devroye; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Random Graphs; Random Trees; Split Trees; Renewal Theory; Binary Search Trees; Cuttings; Records; Tree Algorithms; Markov Chains; Galton-Watson Processes; MATHEMATICS; MATEMATIK; Mathematics; Matematik;

    Sammanfattning : This thesis is based on four papers investigating properties of split trees and also introducing new methods for studying such trees. Split trees comprise a large class of random trees of logarithmic height and include e.g., binary search trees, m-ary search trees, quadtrees, median of (2k+1)-trees, simplex trees, tries and digital search trees. LÄS MER

  3. 2. Share Liquidity and Corporate Efforts to Enhance it. A study on the Swedish Stock Exchange

    Författare :Maria Gårdängen; Företagsekonomiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Financial science; Cross-listing; Equity issue; Split; Market microstructure; Bid-ask spread; Share liquidity; Cost of capital; Finansiering;

    Sammanfattning : All modern firms need access to capital markets at the lowest possible cost. Today's investors want to be able to increase or decrease their ownership rapidly, at low transaction costs and they demand return compensation for the trading costs they meet. LÄS MER

  4. 3. Die Praxis der Orgelstimmung in Norddeutschland im 17. und 18. Jahrhundert und ihr Verhältnis zur zeitgenössischen Musikpraxis : The practice of organ tuning in North Germany in the seventeenth and eighteenth centuries and its relationship to contemporary musical practice

    Författare :Ibo Ortgies; Göteborgs universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; historical performance practice; organ building; pipe making; bellows treading; temperament; tuning; meantone; modified meantone; well-tempered tuning; equal temperament; just intonation; pitch; Chorton; Kammerton; choir pitch; chamber pitch; keyboard compass; split key; subsemitone; short octave; Northern Germany; the Netherlands; Hanseatic cities; Hamburg; Bremen; Lübeck; Alkmaar; Zwolle; Michael Praetorius; Arp Schnitger; Frans Franz Caspar Schnitger; Andreas Werckmeister; Dieterich Buxtehude; organ repertoire; improvisation; ensemble playing; church account books;

    Sammanfattning : Ortgies, Ibo, Die Praxis der Orgelstimmung in Norddeutschland im 17. und 18. Jahrhundert und ihr Verhältnis zur zeitgenössischen Musikpraxis (The Practice of Organ Tuning in North Germany in the 17th and 18th Centuries and its Relationship to Contemporary Musical Practice). Ph. LÄS MER

  5. 4. On Composability, Efficient Design and Memory Reclamation of Lock-free Data Structures

    Författare :Dang Nhan Nguyen; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Mark-Compact; Garbage Collection; Composability; Multicore Programming; Non-blocking; Concurrent Data Structure; Synchronization; Lock-free; Mark-Split; NUMA; Parallel Garbage Collection;

    Sammanfattning : The transition to multicore processors has brought synchronization, a fundamental challenge in computer science, into focus. In looking for solutions to the problem, interest has developed in the lock-free approach, which has been proven to achieve several advantages over the traditional mutual exclusion approach. LÄS MER

  7. 5. Resolving power of search keys in MedEval, a Swedish medical test collection with user groups: doctors and patients

    Författare :Karin Friberg Heppin; Göteborgs universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Natural language processing; Information retrieval; Test collection; Swedish; User groups; Medical;

    Sammanfattning : This thesis describes the making of a Swedish medical text collection, unique in its kind in providing a possibility to choose user group: doctors or patients. The thesis also describes a series of pilot studies which demonstrate what kind of studies can be performed with such a collection. LÄS MER