Operator's poems include: Swallows don't come, and operators do arithmetic with words. The pinyin is: suànzǐ. The structure is: operator (upper and lower structure) (monomer structure). The phonetic notation is: ㄙㄨㄢㄗˇ.
What is the specific explanation of the operator? We will introduce you through the following aspects:
I. Text Description Click here to view the details of the plan.
Bamboo chips. Abacus.
Second, the citation interpretation
1. Bamboo chips. Quote the Northern Wei Jia Sixie's "Qi Yao Min Shu Vegetarian": "Honey _: raw _ a catty, _ washed, scraped and peeled. Operator tangent; Not long, as big as fine paint. " Shi Shenghan's note: "That is, the preparation of bamboo." "The History of the New Five Dynasties, Biographies of Han Guan and Zhang Wang": "This generation is the same as one symbol, and it is unclear how it can benefit the country!" Abacus. See Huang Zongxi's Epitaph of Zhuo Qian Mu Ru in Abacus: "Ru Ren is a weak woman at the beginning, so fill it in and wait for her life, hold the symbol in her left hand, sign the calendar in her right hand, rent the year number by the official, and dump it." Kang Youwei's "North Hall of Zhou Shuang Town, Guang Yi": "As for the existence of the Tang Dynasty, although the calligraphy is established, the scholar-officials say it especially. However, it inherits the legacy of Sui Chen, which is the second. It is too neat. "
Third, the national language dictionary
Abacus. For example, the water margin has the iron symbol Jiang Jing. English operator (mathematics. ) _ German operator (s, Phys)_ French operator (math. )_
Fourthly, online interpretation.
Operator Operator is the mapping O:X→X → x from function space to function space. Operators in a broad sense can be extended to any space, such as inner product space.
Poems about operators
Not counting children, seeking money into the red tooth operator, grasping the middle operator to spare Wang Bo.
Words about operators
prewritedgedetectionoperator weakeningoperator
On the idioms of operators
After settling accounts, you can write, calculate and do everything in detail.
Words about operators
Clever calculation, ability to write, count the Year of the Tortoise, count the counter-offensive, count the accounts after the autumn, count the savings, distribute the liquidation, be far-sighted and ingenious.
On the Sentence Making of Operators
1. The fixed point problem of multivalued increasing operators is studied, and several existence theorems are obtained. The obtained results generalize the known conclusions.
2. In order to simplify the reuse of customized workflow decision-making solutions, you don't want to insert custom fields and form logic directly into the form; Instead, you can use the method of calculating sub-forms.
3. In this paper, singular integral and fractional integral operators with variable kernel are studied.
4. In order to solve the initial value problem of partial differential equations and some practical problems, mathematicians put forward the operator semigroup theory in the middle of last century.
5. By using resolvent operator technique, an iterative algorithm for finding approximate solutions of variational inclusions is constructed, and the convergence of iterative sequences generated by this algorithm is discussed.
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