green function 中文意思是什麼

green function 解釋
格林函數
  • green : adj 1 綠色的，青色的。2 未成熟的；年青的；無經驗的；易受騙的，天真的。3 未加工的；未處理過的；（...
  • function : n 1 功能，官能，機能，作用。2 〈常 pl 〉職務，職責。3 慶祝儀式；（盛大的）集會，宴會。4 【數學】...
  1. By using matsubara green function theory, we have studied the magonon spectrum and calculated the magnon dispersion curve on the line in the brillouin zone for different parameters in the system

    利用格林函數方法研究了磁振子聲子相互作用下的二維絕緣鐵磁體的磁振子譜，計算了布里淵區的線上的磁振子色散曲線。
  2. Hydroelastic analysis of vlfs using plate green function method

    超大型浮體水彈性分析的平板格林函數法
  3. A convergence acceleration technique, boundary element method ( bem ), spectrum of two - dimension solutions ( s2ds ) method are used separately in solving dyadic green function of the three domain. next, waveguide narrow - wall slots array ' s is introduced in this paper

    對外部空間，與縫隙腔體區域一樣認為場量與z無關，對所有場量做z方向的fourier變換，得到譜域上的一系列去耦合的二維方程。
  4. Simulation of the motion of three - dimensional underwater explosion bubble using simple green function method

    函數法模擬三維水下爆炸氣泡運動
  5. How to solve the questions of mathematics physics with green function method is clarified with several examples

    結合具體實例，說明如何用green函數方法解決數學物理問題了。
  6. Because green function is pivotal in green function method, several typical methods are introduced for solving green function

    用green函數方法解決問題的關鍵在於求解green函數。通過具體實例，介紹了幾種求解green函數的途徑。
  7. In accordance with the dominant equations of the two models, this paper uses green function method to calculate vibration caused by effects among wheels, tracks, and sleepers

    本文根據兩種模型的控制方程，使用green函數法計算了車輪、軌道、枕木的相互作用所引起的振動。
  8. The excellence and basic thinking of green function method is shown because forced harmonic oscillator is discussed, further more, that the green function method is used widely is clarified

    最後，以普通物理中的受迫諧振子問題為例，突出體現了green函數方法的優點，並進一步說明了green函數方法應用的普遍性。
  9. The teaching of green function method is from known to unknown and from plain to profound, which alleviates difficulty of student ' s studying and mastering green function method and depresses the step of learning green function method

    這樣從已知到未知，由淺入深，層層展開，可以減輕學生學習與掌握green函數方法的困難，降低了學習green函數方法的層次。
  10. Green function method is very important in the mathematics physics. with the developing of physics, the method is more and more important and it is used more and more widely. but it is difficult for student to learn green function method

    Green函數方法是求解數學物理方程中的重要方法，隨著近代物理學的發展，這一方法越來越重要，應用也越來越廣泛，然而， green函數方法又是初學者普遍感到困難的內容。
  11. Lastly, we discuss the energy - band structure of ultracold atoms in optical lattice by means of green function method and in addition, procure the superfluid - mott phase transition condition in mean - field approximation which is in agreement with the result in the literature

    最後利用格林函數方法討論了光格子中超冷原子的能帶結構，根據mott相存在能隙的判據我們在平均場近似下重新得到superfluid - mott相變條件，該結論與相關文獻一致。
  12. According to modern education and psychology principle, green function method and the teaching of green function method are researched and the difficulty in the green function method is found in the article. considering practical teaching, some ideas are brought forward in order to make teaching effect better

    本文根據現代教育學原理，對green函數方法及其教學進行了研究，找出了學生學習的難點，並結合實際教學的需要提出改進的辦法，使之更易於提高實際教學的效果。
  13. First thing is to use a suitable green " function, which is a essential solution of displacement field for the elastic half space with a half circular lining, which impacted by out - plane harmonic line source loading at horizontal surface

    求解該問題的過程中，首先利用一個適合本問題的green函數，該函數為具有半圓環形襯砌的彈性半空間在其水平表面上任意一點承受時間諧和的出平面線源荷載作用時位移場的解答。
  14. This thesis reports an analytic study on the giant - magnetoresistance of multi - layer sandwich structure and spin - valve structure by using green function quantum statistics approach and nonlinear kubo formula that was derived by sub - dynamics theory

    本論文報導使用量子統計格林函數方法以及由子動力學理論推出的非線性響應理論對多層膜三明治結構和自旋閥結構的巨磁電阻效應的解析研究。
  15. In 1998 vedyayev and cooperators calculated giant - magnetoresistance of multi - layer sandwich structure and spin - valve structure by using the linear response kubo formula and green function technology

    1998年vedyayev等人運用這個線性響應的kubo公式和格林函數技術計算了多層膜三明治結構和自旋閥結構的巨磁電阻。
  16. In the external region, heat transfer between the u - tube borehole and the ground is considered with a model of a finite line - source in a semi - infinite medium, and it is the first time to achieve an analytical solution of the temperature distribution for a such a transient two - dimensional conduction problem by means of the green - function method

    對單個鉆孔的傳熱劃分為兩個區域分別進行研究。在鉆孔周圍區域，將豎直u型管的傳熱簡化為有限長線熱源的傳熱問題，採用格林函數法首次得到了有限長線熱源溫度分佈的解析解。
  17. A modified simple green function technique was used to calculate 2d coefficients while strip theory was used to calculate 3d coefficients

    為計及水深的影響，採用簡單格林函數方法求解剖面水動力系數，提出了滿足輻射條件的一種較方便的數值方法。
  18. In physical representation, the non - vanish components of matrix are retarded, advanced green function and the matrix component related with the thermal distribution function

    在物理表示中，傳播子只包含三個分量：推遲、超前格林函數及與熱分佈函數相關的矩陣分量。
  19. Causal green function

    表因格林函數
  20. According to the dirac constrain theory and the extended condition, we deduce the gauge generators, show the brst transformation of ( 1 + 1 ) dimension o ( 3 ) non - linear model under the new general condition. we first gain the new general commutation relations of ghost field, deduce the brst charge from gauge generator, complete the general brst quantization of the model, get green function, connecting green function and generating functional, gain three kinds of ward identities. at last, we complete the brst quantization of o ( 3 ) non - linear model with topological term in ( 1 + 1 ) dimensions space - time

    最後依據dirac約束規范理論和推廣的條件，導出了規范生成元，推導出了1 + 1維o （ 3 ）非線性模型的新的一般條件下的brst變換，給出了其brst變換與dirac規范變換的等價性，首次得到了鬼場的一般對易關系，且其一般參數為零時就回到通常的鬼場的對易關系，第一次由規范生成元導出了brst荷，進而完成了此模型的一般的brst量子化，並在此基礎上進一步導出了此系統的green函數、連通green函數生成泛函和正規頂角生成泛函，獲得了三種不同的ward恆等式。
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