Proof of Observation 1. Before the proof, we remind that what we want to prove is the following statement: (∀ε ∈ R) ε > 0⇒ ((∃N ∈ N)(∀n ∈ N) n ≥ N ⇒ |an − x | < ε). To this end, choose arbitrary positive real ε > 0 and pick a positive rational ε′ with 0 < ε′ < ε by utilizing the Archimedean property. Then there exists N (depending on ε′ and hence on ε) such that j, k ≥ N ⇒ |a j − ak | < ε′. Now...

form-centered reading is a trend which has existed among muslim critics long ago and been reflected further as “formalist” in modern era. such type of view about a textinvestigates it as a linguistic innovation. from formalists&apos; point of view, a literary text contains a fundamental elementcalled text literature which a literate can achieve it through different mechanisms which itself gives...

Literature and Language Learning in the EFL Classroomconsists of nineteenchapters. The chapters of the book have been arranged into two parts: Part I, current issues and suggestions for new approaches (Chapters 1-6) and Part II, empirical and case studies (Chapters 7-19). The book takes multiple approaches to examine how literary texts can be incorporated into teaching practices inan EFLclassro...