Volume 66 Number 703  January – April 2021

Published: 2021-04-20

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General Article

Dyslexia with Mathematics Learning

Khemjira Tiengyoo

1 - 13

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Research Article

On Bi-Bases of Semihypergroups

Aekkachai Udom, Titikorn Chokchai, Samkhan Hobanthad

14 - 31

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Mobius Sequences

Sompong Chuysurichay, Lalita Apisornpanich

32 - 41

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Formula for Number of Fixed Points of Digraph Arising from The Relation a^6 ≡ b (mod n) And Some Generalization

Ratinan Boonklurb, Wipawee Kunanopparat

42 - 61

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The Solution of The Exponential Diophantine Equation 7^x - 5^y = z^2

Sutthiwat Thongnak, Wariam Chuayjan, Theeradach Kaewong

62 - 67

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