𝑺𝑷𝑬𝑪𝑰𝑨𝑳 𝑰𝑺𝑺𝑼𝑬 𝒐𝒏 𝙍𝙚𝙘𝙚𝙣𝙩 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩𝙨 𝙞𝙣 𝙁𝙞𝙭𝙚𝙙-𝙋𝙤𝙞𝙣𝙩 𝙏𝙝𝙚𝙤𝙧𝙮 𝙖𝙣𝙙 𝘼𝙥𝙥𝙡𝙞𝙘𝙖𝙩𝙞𝙤𝙣𝙨

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This special issue in 𝗗𝗘𝗠𝗢𝗡𝗦𝗧𝗥𝗔𝗧𝗜𝗢 𝗠𝗔𝗧𝗛𝗘𝗠𝗔𝗧𝗜𝗖𝗔 focuses on Recent Developments in Fixed-Point Theory and Applications.
Fixed point theory played a key role in solving the problems in real life as well as the science and technology. In particular, fixed point techniques have been applied in diverse such fields as: biology, chemistry, economics, engineering, game theory, computer science, physics, geometry, astronomy, fluid and elastic mechanics, physics, control theory, image processing, and economics. Fixed point theorems give the conditions under which maps (single or multivalued) admits fixed points, i.e., solutions of the equation x = f(x) or inclusions x  F(x). The theory itself is a beautiful mixture of analysis (pure and applied), topology, and geometry. This field has been developed independently and has many applications in almost all real-world problems. In this way, metric fixed-point theory has become the cornerstone of not only for nonlinear functional analysis but also for general topology. Recent developments in fixed point theory shows its importance in the solution of real-world problems. Using functional equation and iterative procedures, the solution of a routing problem can be solved. On the other hand, fixed point theory is used in communication engineering as a tool to solve the problems. Several other real world applications can be seen such as solution of chemical equation, genetics, testing of algorithms, etc.. Besides, this theory can be applied in many spaces, such as metric, Hilbert, Banach, and Sobolev.
The aim of this Special Issue is to collect original and high-quality research and review articles related to the development of the fixed point theory, methods of nonlinear analysis and latest advancements in the solutions of real-world problems using the techniques related to fixed point theory.
Potential topics include but are not limited to the following:
-Common fixed-point theory
-Iterative methods in fixed-point theory
-Unique and nonunique fixed-point theory
-The existence of discontinuity at the fixed figure and its applications
-Discontinuity, fixed points, and their applications
-Geometric properties of non-unique fixed points in different spaces and related applications
-Fixed point theorems for multi-valued mappings in different spaces and applications
-Non-unique fixed-point theorems satisfying distinctive contractive conditions and their applications
-Nonlinear eigenvalue problems and nonlinear spectral theory
-Differential and integral equations/inclusions
-Functional differential equations/inclusions
-Fixed point theory in various abstract spaces with applications
-Existence of solutions of differential and integral equations/inclusions via fixed point results
-Stability of functional equations/inclusions related to fixed point theory
-Fractional differential equations/inclusions by fixed point theory
-Fixed point results and applications to fractals and chaos
.

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𝙂𝙐𝙀𝙎𝙏 𝙀𝘿𝙄𝙏𝙊𝙍𝙎

Santosh Kumar (Lead Guest Editor), University of Dar es Salaam, Tanzania
Anita Tomar, Sri Dev Suman Uttarakhand University, India
Cristian Chifu, Babes-Bolyai University, Romania
Mohammad Mursaleen, Aligarh Muslim University, India

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𝘿𝙀𝘼𝘿𝙇𝙄𝙉𝙀

The deadline for submissions is 𝗢𝗖𝗧𝗢𝗕𝗘𝗥 𝟭𝟬, 𝟮𝟬𝟮𝟯, but individual papers will be reviewed and published online on an ongoing basis.

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𝙃𝙊𝙒 𝙏𝙊 𝙎𝙐𝘽𝙈𝙄𝙏

All submissions to the Special Issue must be made electronically via the online submission system Editorial Manager

𝐡𝐭𝐭𝐩://𝐰𝐰𝐰.𝐞𝐝𝐢𝐭𝐨𝐫𝐢𝐚𝐥𝐦𝐚𝐧𝐚𝐠𝐞𝐫.𝐜𝐨𝐦/𝐝𝐞𝐦𝐚

Please, choose the category “𝙎𝙥𝙚𝙘𝙞𝙖𝙡 𝙄𝙨𝙨𝙪𝙚 𝙤𝙣 𝙍𝙚𝙘𝙚𝙣𝙩 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩𝙨 𝙞𝙣 𝙁𝙞𝙭𝙚𝙙-𝙋𝙤𝙞𝙣𝙩 𝙏𝙝𝙚𝙤𝙧𝙮 𝙖𝙣𝙙 𝘼𝙥𝙥𝙡𝙞𝙘𝙖𝙩𝙞𝙤𝙣𝙨”

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𝘾𝙊𝙉𝙏𝘼𝘾𝙏

𝐝𝐞𝐦𝐨𝐧𝐬𝐭𝐫𝐚𝐭𝐢𝐨.𝐞𝐝𝐢𝐭𝐨𝐫𝐢𝐚𝐥@𝐝𝐞𝐠𝐫𝐮𝐲𝐭𝐞𝐫.𝐜𝐨𝐦

𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐭𝐌𝐚𝐧𝐚𝐠𝐢𝐧𝐠𝐄𝐝𝐢𝐭𝐨𝐫@𝐝𝐞𝐠𝐫𝐮𝐲𝐭𝐞𝐫.𝐜𝐨𝐦

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𝙁𝙤𝙧 𝙢𝙤𝙧𝙚 𝙞𝙣𝙛𝙤𝙧𝙢𝙖𝙩𝙞𝙤𝙣, 𝙥𝙡𝙚𝙖𝙨𝙚 𝙫𝙞𝙨𝙞𝙩 𝙤𝙪𝙧 𝙬𝙚𝙗𝙨𝙞𝙩𝙚.

𝐡𝐭𝐭𝐩𝐬://𝐰𝐰𝐰.𝐝𝐞𝐠𝐫𝐮𝐲𝐭𝐞𝐫.𝐜𝐨𝐦/𝐣𝐨𝐮𝐫𝐧𝐚𝐥/𝐤𝐞𝐲/𝐝𝐞𝐦𝐚/