เพื่อให้เห็นด้วยกับข้อความนี้ เราจะเริ่มด้วยตัวอย่างนี้ สมมติว่าอนุภาคเดินทางบนเส้นตรงโดยมีตำแหน่งจากฟังก์ชัน x(t) เมื่อ t คือเวลา อนุพันธ์ของฟังก์ชันนี้เท่ากับความเปลี่ยนแปลงที่น้อยมากๆของ x ต่อช่วงเวลาที่น้อยมากๆ (แน่นอนว่าอนุพันธ์ต้องขึ้นอยู่กับเวลา) เรานิยามความเปลี่ยนแปลงของระยะทางต่อช่วงเวลาว่าเป็นอัตราเร็ว v ของอนุภาค ด้วยสัญกรณ์ของไลบ์นิซ
Stewart, J. (2003). Fundamental Theorem of Calculus. In Integrals. In Calculus: early transcendentals. Belmont, California: Thomson/Brooks/Cole.
Larson, Ron, Bruce H. Edwards, David E. Heyd. Calculus of a single variable. 7th ed. Boston: Houghton Mifflin Company, 2002.
Leithold, L. (1996). The calculus 7 of a single variable. 6th ed. New York: HarperCollins College Publishers.
สิงหาคม 09, 2021
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thisamarthhapriphnthelxebkid aelamiptiyanuphnth F displaystyle F imichthukfngkchnthihaxnuphnthid swnkhxngthvsdibthkhxngethyelxrsungklawthungphcnthiekidkhxphidphladepnpriphnthsamarthmxngidepnnythwipkhxngthvsdibthmulthankhxngaekhlkhulsmithvsdibthhnungsahrbfngkchnechingsxn ih U displaystyle U epnestepidin C displaystyle mathbb C aela f U C displaystyle f U to mathbb C epnfngkchnthimi priphnthoholmxrf F displaystyle F in U displaystyle U dngnnsahrbesnokhng g a b U displaystyle gamma a b to U priphnthesnokhngcakhanwnidcak g f z d z F g b F g a displaystyle oint gamma f z mathrm d z F gamma b F gamma a thvsdibthmulthankhxngaekhlkhulssamarthwangnythwipihkb priphnthesnokhngaelaphunphiwinmitithisungkwaaelabnaemniofldidxangxing aekikhStewart J 2003 Fundamental Theorem of Calculus In Integrals In Calculus early transcendentals Belmont California Thomson Brooks Cole Larson Ron Bruce H Edwards David E Heyd Calculus of a single variable 7th ed Boston Houghton Mifflin Company 2002 Leithold L 1996 The calculus 7 of a single variable 6th ed New York HarperCollins College Publishers ekhathungcak https th wikipedia org w index php title thvsdibthmulthankhxngaekhlkhuls amp oldid 5823651, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,