TY - JOUR TI - Almost contraction mappings in cone $b$-metric spaces over Banach algebras AB - We introduce the condition of being Cauchy for a sequence in cone $b$-metric spaces (cbms) over Banach algebras. Based on this result, we extend almost mappings in cone metric spaces over Banach algebras to cbms over Banach algebras and prove the related fixed point theorem. In addition, we apply our results to some applications to illustrate their usability. AU - ÖZAVŞAR, Muttalip AU - Develi, Faruk DO - 10.15672/hujms.486939 PY - 2020 JO - Hacettepe Journal of Mathematics and Statistics VL - 49 IS - 6 SN - 1303-5010 SP - 1965 EP - 1973 DB - TRDizin UR - http://search/yayin/detay/499400 ER -