The following warnings occurred:
Warning [2] Undefined array key "lockoutexpiry" - Line: 94 - File: global.php PHP 8.0.23 (Linux)
File Line Function
/global.php 94 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined array key "lockoutexpiry" - Line: 550 - File: global.php PHP 8.0.23 (Linux)
File Line Function
/global.php 550 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined array key "avatartype" - Line: 811 - File: global.php PHP 8.0.23 (Linux)
File Line Function
/global.php 811 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined array key "avatartype" - Line: 811 - File: global.php PHP 8.0.23 (Linux)
File Line Function
/global.php 811 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined variable $awaitingusers - Line: 39 - File: global.php(872) : eval()'d code PHP 8.0.23 (Linux)
File Line Function
/global.php(872) : eval()'d code 39 errorHandler->error
/global.php 872 eval
/showthread.php 28 require_once
Warning [2] Undefined array key "style" - Line: 937 - File: global.php PHP 8.0.23 (Linux)
File Line Function
/global.php 937 errorHandler->error
/showthread.php 28 require_once
Warning [2] Undefined property: MyLanguage::$lang_select_default - Line: 5196 - File: inc/functions.php PHP 8.0.23 (Linux)
File Line Function
/inc/functions.php 5196 errorHandler->error
/global.php 937 build_theme_select
/showthread.php 28 require_once
Warning [2] Undefined array key "additionalgroups" - Line: 7360 - File: inc/functions.php PHP 8.0.23 (Linux)
File Line Function
/inc/functions.php 7360 errorHandler->error
/inc/functions.php 5216 is_member
/global.php 937 build_theme_select
/showthread.php 28 require_once
Warning [2] Undefined array key "additionalgroups" - Line: 7360 - File: inc/functions.php PHP 8.0.23 (Linux)
File Line Function
/inc/functions.php 7360 errorHandler->error
/inc/functions.php 5216 is_member
/global.php 937 build_theme_select
/showthread.php 28 require_once
Warning [2] Undefined array key "additionalgroups" - Line: 7360 - File: inc/functions.php PHP 8.0.23 (Linux)
File Line Function
/inc/functions.php 7360 errorHandler->error
/inc/functions.php 5216 is_member
/global.php 937 build_theme_select
/showthread.php 28 require_once
Warning [2] Undefined array key "mybb" - Line: 1997 - File: inc/functions.php PHP 8.0.23 (Linux)
File Line Function
/inc/functions.php 1997 errorHandler->error
/inc/functions_indicators.php 41 my_set_array_cookie
/showthread.php 665 mark_thread_read
Warning [2] Undefined property: MyLanguage::$ratings_update_error - Line: 5 - File: showthread.php(768) : eval()'d code PHP 8.0.23 (Linux)
File Line Function
/showthread.php(768) : eval()'d code 5 errorHandler->error
/showthread.php 768 eval
Warning [2] Undefined variable $postsdone - Line: 901 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 901 errorHandler->error
Warning [2] Undefined array key 964 - Line: 907 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 907 errorHandler->error
Warning [2] Undefined array key 968 - Line: 907 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 907 errorHandler->error
Warning [2] Undefined array key 970 - Line: 907 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 907 errorHandler->error
Warning [2] Undefined array key 971 - Line: 907 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 907 errorHandler->error
Warning [2] Undefined array key 968 - Line: 1630 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 1630 errorHandler->error
/showthread.php 1632 buildtree
/showthread.php 919 buildtree
Warning [2] Undefined array key 970 - Line: 1630 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 1630 errorHandler->error
/showthread.php 1632 buildtree
/showthread.php 919 buildtree
Warning [2] Undefined array key 971 - Line: 1630 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 1630 errorHandler->error
/showthread.php 1632 buildtree
/showthread.php 919 buildtree
Warning [2] Undefined array key "additionalgroups" - Line: 7360 - File: inc/functions.php PHP 8.0.23 (Linux)
File Line Function
/inc/functions.php 7360 errorHandler->error
/inc/functions_user.php 813 is_member
/inc/functions_post.php 416 purgespammer_show
/showthread.php 920 build_postbit
Warning [2] Undefined array key "profilefield" - Line: 6 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.23 (Linux)
File Line Function
/inc/functions_post.php(484) : eval()'d code 6 errorHandler->error
/inc/functions_post.php 484 eval
/showthread.php 920 build_postbit
Warning [2] Undefined array key "showimages" - Line: 757 - File: inc/functions_post.php PHP 8.0.23 (Linux)
File Line Function
/inc/functions_post.php 757 errorHandler->error
/showthread.php 920 build_postbit
Warning [2] Undefined array key "showvideos" - Line: 762 - File: inc/functions_post.php PHP 8.0.23 (Linux)
File Line Function
/inc/functions_post.php 762 errorHandler->error
/showthread.php 920 build_postbit
Warning [2] Undefined array key "invisible" - Line: 1555 - File: showthread.php PHP 8.0.23 (Linux)
File Line Function
/showthread.php 1555 errorHandler->error
Warning [2] Undefined variable $threadnotesbox - Line: 33 - File: showthread.php(1587) : eval()'d code PHP 8.0.23 (Linux)
File Line Function
/showthread.php(1587) : eval()'d code 33 errorHandler->error
/showthread.php 1587 eval
Warning [2] Undefined variable $multipage - Line: 36 - File: showthread.php(1587) : eval()'d code PHP 8.0.23 (Linux)
File Line Function
/showthread.php(1587) : eval()'d code 36 errorHandler->error
/showthread.php 1587 eval
Warning [2] Undefined variable $multipage - Line: 68 - File: showthread.php(1587) : eval()'d code PHP 8.0.23 (Linux)
File Line Function
/showthread.php(1587) : eval()'d code 68 errorHandler->error
/showthread.php 1587 eval
Warning [2] Undefined variable $addremovesubscription - Line: 82 - File: showthread.php(1587) : eval()'d code PHP 8.0.23 (Linux)
File Line Function
/showthread.php(1587) : eval()'d code 82 errorHandler->error
/showthread.php 1587 eval
Warning [2] Undefined variable $thread_deleted - Line: 107 - File: showthread.php(1587) : eval()'d code PHP 8.0.23 (Linux)
File Line Function
/showthread.php(1587) : eval()'d code 107 errorHandler->error
/showthread.php 1587 eval



Login Register

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Can metric junctions look like gravitational fields?But these aren't
#4
Secure raises a significant point. This is a point I've already recognized and admittedly have no ready answer for. What role does position play for any individual galaxy within a structure? So far my thinking has led me to wonder about the intergalactic spaces and to think of them in terms of an analogy. Sandstones are porous rocks with huge potential as reservoirs for liquid water. The water resides in the interstitial spaces between the SiO2 granules because they are loosely bound. The key point being that interstices exist throughout the main body. I would suggest that a similar analogy exists for galactic structures and that expansion does occur within the interstitial spaces in some cases. For support I would point out that peculiar velocities are recognized. The predominant paradigm however, ascribes these as all due to gravitational collapse; whereas I would ask one to at least recognize the "snowplow" effect of expanding space times and ask whether some of this movement arises from the juxtaposition of Voids and a consequent 'squeezing' of matter structures.

In response to Schmelzer's post I come from a slightly different angle. The maths required have to speak to the idea being proposed. Without a specific model first I wonder if the existing maths are adequate to illustrate my idea. So, another analogy.... In any two body system the gravitational fields combine to create volumes where the gravitational potential influences the behavior of some third body...the Lagrangian Points. The key here is that two fields, with the same metric signatures combine on a planar surface. If we consider that a gravitational field is only a type of space time configuration then we have to ask, "can any space time configuration be considered a field?" I think it's reasonable to affirm this and to recognize that expanding space times within Voids are another type of field.
If we acknowledge this we can then ask " is there a corresponding Lagrangian response between two different, abutting space times and how do we model this"? I think the answer is yes a Lagrangian can be expected.
Reply


Messages In This Thread
RE: Can metric junctions look like gravitational fields?But these aren't - by poorboy - 11-26-2016, 09:24 AM

Forum Jump:


Users browsing this thread: 1 Guest(s)