Learnability theory is an attempt to illuminate the concept of learnability using a mathematical model of learning. Two models of learning of categorial grammars are examined here: the standard model, in which sentences presented to the learner are flat strings of words, and one in which sentences are presented in the form of functor-argument…

Wukari and Takum, two dialects of Jukun, are studied in this text, intended for both the trained linguist and the less trained student. The Jukun tribe is estimated to number 25,000 people living in the Benue River sections of Nigeria. Although the study is not intended to be comparative, some statements are included that indicate the patterned…