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Further, rapidity of convergence and order of approximation are investigated in terms of Korovkin theorem and modulus of smoothess. In subsequent section, local and global approximation properties are studied in various functional spaces.&lt;\/p&gt;<\/jats:p>","DOI":"10.3934\/mfc.2022007","type":"journal-article","created":{"date-parts":[[2022,3,21]],"date-time":"2022-03-21T09:37:42Z","timestamp":1647855462000},"page":"315","source":"Crossref","is-referenced-by-count":21,"title":["Dunkl analogue of Sz$ \\acute{a} $sz-Schurer-Beta operators and their approximation behaviour"],"prefix":"10.3934","volume":"5","author":[{"given":"Mohd","family":"Raiz","sequence":"first","affiliation":[{"name":"Department of Mathematics, Faculty of Science, Indira Gandhi National Tribal University, Amarkantak, Madhya Pradesh, 484887 India"}]},{"given":"Amit","family":"Kumar","sequence":"additional","affiliation":[{"name":"Department of Mathematics, Hansraj College, Mathma Hans Raj Marg, Malka Ganj, New Delhi, Delhi 110007, India"}]},{"given":"Vishnu Narayan","family":"Mishra","sequence":"additional","affiliation":[{"name":"Department of Mathematics, Faculty of Science, Indira Gandhi National Tribal University, Amarkantak, Madhya Pradesh, 484887 India"}]},{"given":"Nadeem","family":"Rao","sequence":"additional","affiliation":[{"name":"Department of Mathematics Shree Guru Gobind Singh, Tricentenary University, Gurugram-122505 Haryana India"}]}],"member":"2321","reference":[{"key":"key-10.3934\/mfc.2022007-1","doi-asserted-by":"publisher","unstructured":"T. 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