ON APPROXIMATE METHODS OF TANGENT HYPERBOLAS

Theoretical efficiency of a new inexact method of tangent hyperbolas

In this article, we are concerned with the third-order methods [see e.g. Refs. 8,10]. Just as Newton method approximates the gradient of the objective function with a linear function with the same slope at the current iterate, the third-order methods approximate the gradient with a ‘parabola’ with the same slope and curvature at the current iterate. The most famous third-order method is the imp...

An Efficient Version on a New Improved Method of Tangent Hyperbolas

the effects of error correction methods on pronunciation accuracy

هدف از انجام این تحقیق مشخص کردن موثرترین متد اصلاح خطا بر روی دقت آهنگ و تاکید تلفظ کلمه در زبان انگلیسی بود. این تحقیق با پیاده کردن چهار متد ارائه اصلاح خطا در چهار گروه، سه گروه آزمایشی و یک گروه تحت کنترل، انجام شد که گروه های فوق الذکر شامل دانشجویان سطح بالای متوسط کتاب اول passages بودند. گروه اول شامل 15، دوم 14، سوم 15 و آخرین 16 دانشجو بودند. دوره مربوطه به مدت 10 هفته ادامه یافت و د...

on the status of mixed methods research in applied linguistics

چکیده ندارد.

on the comparison of keyword and semantic-context methods of learning new vocabulary meaning

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...