IDEAS home Printed from https://ideas.repec.org/a/igg/jfsa00/v6y2017i1p36-55.html
   My bibliography  Save this article

Rough Fuzzy Automata and Rough Fuzzy Grammar

Author

Listed:
  • Kanchan Tyagi

    (Jaypee Institute of Information Technology, Noida, India)

  • Alka Tripathi

    (Department of Mathematics, Jaypee Institute of Information Technology, Noida, India)

Abstract

Automata theory plays a key role in computational theory as many computational problems can be solved with its help. Formal grammar is a special type of automata designed for linguistic purposes. Formal grammar generates formal languages. Rough grammar and rough languages were introduced to incorporate the imprecision of real languages in formal languages. These languages have limitations on uncertainty. The authors have considered both uncertainty and approximations to define rough fuzzy grammar and rough fuzzy languages. Under certain restrictions, their grammar reduces to formal grammar. Furthermore, the authors have proposed definition of rough fuzzy automata that accepts rough fuzzy regular language.

Suggested Citation

  • Kanchan Tyagi & Alka Tripathi, 2017. "Rough Fuzzy Automata and Rough Fuzzy Grammar," International Journal of Fuzzy System Applications (IJFSA), IGI Global, vol. 6(1), pages 36-55, January.
    • Handle: RePEc:igg:jfsa00:v:6:y:2017:i:1:p:36-55
    as

    Download full text from publisher

    File URL: http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/IJFSA.2017010103
    Download Restriction: no
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:igg:jfsa00:v:6:y:2017:i:1:p:36-55. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Journal Editor (email available below). General contact details of provider: https://www.igi-global.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.