Curs1-functii

MatematiciMatematici aplicateaplicate îîn n economieeconomie

lector dr. Voichita RADU

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sala 230, etajul [email protected]

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De ce matematica?

Pentru ca matematica este limbajul universal al stiintelor

De ce matematica in economie?

• pentru ca limbajul folosit este mai precis si mai concis•pentru ca ne permite sa generalizam

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GREG MANKIW'S BLOG Random Observations for Students of EconomicsAdvice for Aspiring Economists

“A student from abroad emails the following question:Do you have some hints for me, how to become a good economist?

Here is some advice for, say, an undergraduate considering a career as an economist.

1. Take as many math and statistics courses as you can stomach.

2. Choose your economics courses from professors who are passionate about the field and care about teaching.

Ignore the particular topics covered when choosing courses.

All parts of economics can be made interesting, or deadly dull, depending on the instructor …”

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GREG MANKIW'S BLOG Random Observations for Students of EconomicsWhy Aspiring Economists Need Math ?

“A student from abroad emails the following question:Do economists really use all that math?

1. Every economist needs to have a solid foundation in the basics of economic theory and econometrics, even if you are not going to be either a theorist or an econometrician.

You cannot get this solid foundation without understanding the language of mathematics that these fields use.

2. Math is good training for the mind. It makes you a more rigorous thinker.

3. Your math courses are one long IQ test. We use math courses to figure out who is really smart ... “

MatematiciMatematici aplicateaplicate îîn n economieeconomie

CUPRINS

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Elemente de analiza matematica1. Funcţii de mai multe variabile reale

2. Derivate parţiale, diferenţiale

3. Extremele funcţiilor de mai multe variabile

4. Extreme condiţionate

5. Modele de gestiunea stocurilor

6. Ajustarea datelor experimentale

7. Integrale Euleriene

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Elemente de teoria probabilitatilor

1. Probabilităţi

2. Scheme clasice de probabilitate

3. Variabile aleatoare

4. Caracteristici numerice

5. Repartiţii clasice de probabilitate

BIBLIOGRAFIEBIBLIOGRAFIE

Muresan A.S. et al, Analiza matematica, Teoria probabilitatilor siAlgebra liniara aplicate in economie, Ed. MEDIAMIRA , CLUJ-NAPOCA, 2008, P. 344

Muresan A.S. et al, Elemente de Algebra Liniara, AnalizaMatematica si Teoria Probabilitatilor, Ed. MEGA , CLUJ-NAPOCA, 2009, P. 286

Muresan A.S. et al, Matematici aplicate in economie, Ed. MEGA , CLUJ-NAPOCA, 2012, P. 323

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MatematiciMatematici aplicateaplicate îîn n economieeconomie : 6 : 6 creditecredite

Nota finala =50% nota examen + 50% nota seminar

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Nota seminar =1/3 test +2/3 ( prezenta,activitate,teme)

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Isaac Newton

G.W. von Leibniz

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Multumesc pentru atentie!

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