Results 61 to 70 of about 1,579,735 (278)
(Un)Decidability Results for Word Equations with Length and Regular Expression Constraints [PDF]
, 2013 We prove several decidability and undecidability results for the satisfiability and validity problems for languages that can express solutions to word equations with length constraints.
Ganesh, Vijay +3 more
core
ACTIONS, LENGTH FUNCTIONS, AND NON-ARCHIMEDEAN WORDS [PDF]
International Journal of Algebra and Computation, 2013 In this paper we survey recent developments in the theory of groups acting on Λ-trees. We are trying to unify all significant methods and techniques, both classical and recently developed, in an attempt to present various faces of the theory and to show how these methods can be used to solve major problems about finitely presented Λ-free groups ...
Kharlampovich, Olga +2 more
openaire +2 more sources
Arthritis Care &Research, EarlyView.Objective To support high‐quality, patient‐centered care for systemic lupus erythematosus (SLE), the American College of Rheumatology (ACR) developed evidence‐based measures incorporating clinical and patient‐reported outcome measures (PROMs). Using the Consolidated Framework for Implementation Research (CFIR), we conducted semistructured interviews ...
Catherine Nasrallah +13 more
wiley +1 more source
, 1976 What makes a word interesting? I ask this rhetorically, not inviting specific response. One has only to scan Word Ways articles to realize that some logophiles fancy word length, while others prefer word construction, word sounds, geographical names, and
Pulliam, Tom
core +1 more source
Trajectories of Physical Function in Canadian Children with Juvenile Idiopathic Arthritis
Arthritis Care &Research, Accepted Article.Objectives We describe trajectories of physical function in children newly diagnosed with juvenile idiopathic arthritis (JIA) and identify trajectories with persisting functional impairments and associated baseline characteristics. Methods We included patients enrolled in the Canadian Alliance of Pediatric Rheumatology Investigators (CAPRI) Registry ...
Clare Cunningham +14 more
wiley +1 more source
Complexity of testing morphic primitivity [PDF]
, 2012 We analyze the algorithm in [Holub, 2009], which decides whether a given word is a fixed point of a nontrivial morphism. We show that it can be implemented to have complexity in O(mn), where n is the length of the word and m the size of the ...
Holub, Štěpán, Matocha, Vojtěch
core +2 more sources
Arthritis Care &Research, Accepted Article.Objective This study aimed to characterize cannabis product choices (cannabinoid content and formulation) among rheumatology patients, and their associations with patient factors, patient reported perceived side effects and positive impacts. Methods An online survey (delivered from March to November 2022) was distributed by Alberta Health Services to ...
Susan Zhang +10 more
wiley +1 more source
Arthritis Care &Research, Accepted Article.Over the past 50 years, the science of pediatric rheumatology has grown exponentially due to an expansion in the understanding of complex rheumatic conditions and a surge in novel targeted therapeutics. Physician‐scientists in the field of pediatric rheumatology have played major roles in these advancements that have improved the care of children ...
Ekemini A. Ogbu +2 more
wiley +1 more source
Expanding the neighbourhood watch: Orthographic neighbours in isiXhosa reading and spelling
Reading & WritingBackground: Lexical properties such as orthographic neighbours have been shown to have an influence on reading and writing; however, this phenomenon is yet to be explored in the Southern Bantu languages.
Paige S. Cox, Tracy N. Bowles
doaj +1 more source
DFAs and PFAs with Long Shortest Synchronizing Word Length
, 2017 It was conjectured by \v{C}ern\'y in 1964, that a synchronizing DFA on $n$ states always has a shortest synchronizing word of length at most $(n-1)^2$, and he gave a sequence of DFAs for which this bound is reached.
A Roman +10 more
core +3 more sources