<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31327326</termId><termName>curves</termName><termType>PT</termType><termNote><![CDATA[ Lines having a locus that may be conceived to be traced by a moving point, the direction of motion continuously changing or deviating from a straight line. A closed curve is a path that repeats itself, and thus encloses one or more regions; simple examples include circles, ellipses, and polygons. Open curves such as parabolas, hyperbolas, and spirals have infinite length. ]]></termNote><termCreatedDate>2026-03-30 20:28:12</termCreatedDate><relation><relationType>UF</relationType><termId>31327327</termId><termName>curve</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31308392</termId><termName>geometric figures</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31361629</termId><termName>caturguṇa-sūtra</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31311816</termId><termName>curved</termName><termType>PT</termType></relation></term>  </Zthes>