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Ez a lap azokat a v\'altoz\'asokat tartalmazza, amik a p\'entek 12.00
\'orakor kiadott feladatokhoz k\'epest t\"ort\'entek. A magyar sz\"oveg
a magyar nyelv\H{u}, az angol pedig az angolnyelv\H{u} sz\"oveg
jav\'{\i}t\'asa.

This page is a collection of bugs found since Monday 12:00. The english
corrections consern the english translation, so you do not need
translate the hungarian below.  

\bigskip

r\'egi:

5.
....
Egy poh\'arban hajl\'ekony

\'uj:

Egy asztal sz\'el\'en \'all\'o poh\'arban hajl\'ekony

-----------------

r\'egi:

32. 
....
nyit\-hat\'o-z\'ar\-hat\'o). A mozg\'as

\'uj:

32.
....
nyit\-hat\'o-z\'ar\-hat\'o). A $t=0$ id\H{o}pont\-ban a le\-gyet a 
zsi\-lip\-kam\-ra aj\-taj\'anak k\"ozel\'eben l\'att\'ak. A mozg\'as

-----------------

r\'egi:

34.
....
$$
H(x,p)=x^2 p^2 +\frac{1}{x^2}
$$

\'uj:

34.
....
$$
H(x,p)=x^2 p^2 -\frac{1}{x^2}
$$

-----------------

r\'egi:

42.
....
G\'olyat\'abor... N fi\-zi\-kus \'es N b\"olcs\'eszl\'any

\'uj:

42.
....
G\'olyat\'abor... N fi\-zi\-kus fi\'u \'es N b\"olcs\'eszl\'any 

-----------------

r\'egi:

19.
...
$$
|\sigma_{max}-\sigma_{min}|>K
$$


\'uj:

19.
...
$$
|\sigma_{max}-\sigma_{min}|>K'
$$
ahol $K'$ anyagi \'alland\'o.


-----------------

old:

28.
...
Let ${\bf E}$ and ${\bf B}$ be static, electric and magnetic fields in ${\rm I\! R}^3$

new:

28.
...
Let ${\bf E}$ and ${\bf B}$ be static, electric and magnetic source-free 
fields in ${\rm I\! R}^3$

---------------

old:

19.
...
$$
|\sigma_{max}-\sigma_{min}|>K
$$

new:

19.
...
$$
|\sigma_{max}-\sigma_{min}|>K'
$$
where $K'$ is a material constant

---------------

old:

Introduction:

...For each problem 100 points can be given. 
Participants are kindly asked ...

new:

Introduction:

...For each problem 100 points can be given and no more
than 10 problem solution will be evaluated.
Participants are kindly asked ...

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