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      Permanent link:
      https://www.ias.ac.in/article/fulltext/reso/009/09/0074-0078

    • Keywords

       

      Surfaces of revolution; vector algebra; parametric equation; cardioid; Mobius strip.

    • Author Affiliations

       

      Anjana Khurana1 Dinesh Khurana1

      1. Department of Mathematics Panjab University Chandigarh 160 014, India.
    • Dates

       

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